None of the option are correct for the solution to inequality.
Explain the term solution to inequality?Finding a range, and ranges within ranges, of values which an unknown x can have while still satisfying the inequality is referred to as "solving" an inequality. In this lesson, inequalities are resolved using graphs and algebra.A number is solution to an inequality of x if it can be used to replace x with a statement that is true.For the given inequality:
4 > 102/z + 11
Subtract both side by 11
4 - 11 > 102/z + 11 - 11
-7 > 102/z
Divide both sides by 102
-7/102 > 1/z
Taking reciprocal of each;
z < -102/7
z < -14.5
Thus, none of the option are correct for the solution to the inequality.
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Fill in the blank with an appropriate word, phrase, or symbol(s). The number of regions created when constructing a Venn diagram with three overlapping sets is The number of regions created when constructing a Venn diagram with three overlapping sets is 8 3 6
The number of regions created when constructing a Venn diagram with three overlapping sets is 8.
In a Venn diagram, each set is represented by a circle, and the overlapping regions represent the elements that belong to multiple sets.
When three sets overlap, there are different combinations of elements that can be present in each region.
For three sets, the number of regions can be calculated using the formula:
Number of Regions = 2^(Number of Sets)
In this case, since we have three sets, the formula becomes:
Number of Regions = 2^3 = 8
So, when constructing a Venn diagram with three overlapping sets, there will be a total of 8 regions formed.
Each region represents a unique combination of elements belonging to different sets.
These regions help visualize the relationships and intersections between the sets, providing a graphical representation of set theory concepts and aiding in analyzing data that falls into multiple categories.
Therefore, the correct answer is 8.
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Help with congruent angles - please----
State if the 2 angles are congruent.
If they are, state how you know- for example SSS or SAS.
Answer:
SAS TRIANGLESStep-by-step explanation:
the triangles have two equal sides
and one angle
PLS ANSWER I WILL GIVE BRAINLIST AND A THANK YOU
Answer:
x= 6 degrees
Step-by-step explanation:
x+x+54 = 90
2x+54 = 90
x= 90- 54 /2
x =6
Answer:
x = 6
Step-by-step explanation:
90 - 54 = 36
x + 5x = 6x
36 + 6x = 90
90 - 36 = 6x
36/6x = 6
x = 6
URGENT HOMEWORK HELP!!
Answer:
A
Step-by-step explanation:
The common difference is simply the constant we add/subtract each time. In this case, the common difference is 3/2 as can be seen from the recursive formula. In other words, each new \(n\) will be 3/2 larger than the previous.
The answer is A.
A family wants to rent a car to go on vacation . company a charges 65.50 and 16¢ per mile . Company b charges 50.50 and 9¢ per mile . how much more company a charge for x miles than company b
Solve *
(6 + 3y2 + (9-10 + 5)
Answer:
Step-by-step explanation: The answer is
6y+10
Answer:
The answer is 6y + 10
What is the value of x?
To find the value of x, bring the variable to the left side and bring all the remaining values to the right side. Simplify the values to find the result.
Answer:
x = 30°
Step-by-step explanation:
As the angle of 85° measure and the angle of (3x-5)° are vertical opposite angles, the measure of both the angles will be equal so...
(3x-5)° = 85°
3x = 85 + 5
3x = 90
x = 90/3
x = 30
So x is 30°
Let's recheck.
3x-5
(3 × 30) - 5
90 - 5
85°
Hence, the value of x = 30°
x - 8 > -4 graph the solution
Answer:
hope this helps!:)
If the following jobs are sequenced according to the SLACK rule then job A would be completed on day (assume zero for today's date)
Job - Processing Time (days) - Due Date
A 8 12
B 6 15
C 11 17
D 7 10
E 3 8
Select one: A. 7. B. 15. C. 8. D. 12.
If the jobs are sequenced according to the SLACK rule, Job A would be completed on day 12.
The SLACK rule involves calculating the slack time for each job, which is the difference between the due date and the completion time. The job with the least slack time is prioritized and scheduled first. In this case, the due dates for the jobs are as follows: Job A (12), Job B (15), Job C (17), Job D (10), and Job E (8).
Job A has a processing time of 8 days and a due date of 12, so the slack time is 12 - 8 = 4 days. Since Job A has the least slack time among all the jobs, it would be completed on day 12. Therefore, the answer is D. 12.
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The population of Browne County is represented by the function f(x)=87,000(0.9)x, where x is the number of years since 2010. The population of Orange County was 102,000 in 2010 and has decreased exponentially at a rate of 16% each year. How do the populations of these counties compare in 2015? In 2015, the population of Browne County was approximately and the population of Orange County was approximately. In 2015, which County was more populous?
Browne County shows a population bigger than Orange County in 2015.
How to compare two populations that change exponentially in time
Herein we find the case of two cities in the United States that changes exponentially in time, the population of Browne County decrease in time, while the population of Orange County decreases at a lower rate in time in time. Exponential model is introduced below:
p'(n) = p · (1 + r / 100)ⁿ
Where:
p - Initial population.p'(n) - Final population.r - Growth rate, in percentage.n - Period, in years.Now we proceed to build the equation that explain the growth of the two cities:
Browne County (p = 87,000, r = - 10)
p'(n) = 87,000 · 0.9ⁿ
Orange County (p = 102,000, r = 16)
p'(n) = 102,000 · 0.84ⁿ
Now we evaluate the two functions at n = 5:
Browne County
p'(5) = 87,000 · 0.9⁵
p'(5) = 51,372
Orange County
p'(5) = 102,000 · 0.84⁵
p'(5) = 42,657
Browne County has more population than Orange County.
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Which is the correct formula to calculate the volume of a cone? a. Four-thirds pi r squared c. One-third pi r cubed b. One-third pi r squared h d. 4 pi r cubed
Answer:
One-third pi r squared h
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
Suppose an economy has the following equations:
C =100 + 0.8Yd;
TA = 25 + 0.25Y;
TR = 50;
I = 400 – 10i;
G = 200;
L = Y – 100i;
M/P = 500
Calculate the equilibrium level of income, interest rate, consumption, investments and budget surplus.
Suppose G increases by 100. Find the new values for the investments and budget surplus. Find the crowding out effect that results from the increase in G
Assume that the increase of G by 100 is accompanied by an increase of M/P by 100. What is the equilibrium level of Y and r? What is the crowding out effect in this case? Why?
Expert Answer
The equilibrium level of income (Y), interest rate (i), consumption (C), investments (I), and budget surplus can be calculated using the given equations and information. When G increases by 100, the new values for investments and budget surplus can be determined. The crowding out effect resulting from the increase in G can also be evaluated. Additionally, if the increase in G is accompanied by an increase in M/P by 100, the equilibrium level of Y and r, as well as the crowding out effect, can be determined and explained.
How can we calculate the equilibrium level of income, interest rate, consumption, investments, and budget surplus in an economy, and analyze the crowding out effect?To calculate the equilibrium level of income (Y), we set the total income (Y) equal to total expenditures (C + I + G), solve the equation, and find the value of Y that satisfies it. Similarly, the equilibrium interest rate (i) can be determined by equating the demand for money (L) with the money supply (M/P). Consumption (C), investments (I), and budget surplus can be calculated using the respective equations provided.
When G increases by 100, we can recalculate the new values for investments and budget surplus by substituting the updated value of G into the equation. The crowding out effect can be assessed by comparing the initial and new values of investments.
If the increase in G is accompanied by an increase in M/P by 100, the equilibrium level of Y and r can be calculated by simultaneously solving the equations for total income (Y) and the interest rate (i). The crowding out effect in this case refers to the reduction in investments resulting from the increase in government spending (G) and its impact on the interest rate (r), which influences private sector investment decisions.
Overall, by analyzing the given equations and their relationships, we can determine the equilibrium levels of various economic variables, evaluate the effects of changes in government spending, and understand the concept of crowding out.
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How many lines can be formed in a cube please help tomorrow na ang deadline nito
In a cube, a total of 12 lines can be formed.
It has 8 vertices and 12 edges. In geometry, a line is a straight geometric figure that extends indefinitely in both directions. The lines in a cube are the straight lines that connect two vertices or edges of the cube. When two points are connected with a line, it creates an edge. In a cube, there are 12 edges. Each edge is shared by two faces, and the edges are the line segments that make up the sides of the cube.
Thus, the number of lines that can be formed in a cube is 12. When two or more lines meet at a point, it is called a vertex. A cube has eight vertices or corners. When a line is drawn between any two vertices of a cube, it is called a diagonal. In a cube, there are 12 diagonals. A diagonal is a straight line segment that connects two non-adjacent vertices of a polygon. So, the number of lines that can be formed in a cube is 12, which includes the 12 edges.
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Draw the image of quadrilateral ABCD under a translation by 1 unit to the right and 4 units up
To draw the image of quadrilateral ABCD under a translation by 1 unit to the right and 4 units up, we will move each point of the quadrilateral in the specified direction.
Let's assume the coordinates of the original quadrilateral ABCD are as follows:
A(x₁, y₁), B(x₂, y₂), C(x₃, y₃), D(x₄, y₄)
To perform the translation, we will add the given values to the x-coordinates and y-coordinates of each point:
A'(x₁ + 1, y₁ + 4), B'(x₂ + 1, y₂ + 4), C'(x₃ + 1, y₃ + 4), D'(x₄ + 1, y₄ + 4)
Now, plot the original quadrilateral ABCD and then move each point to its corresponding new position.
For example, if point A had coordinates (2, 3), after the translation, it will move to (2 + 1, 3 + 4) = (3, 7). Similarly, you can calculate the new coordinates for points B, C, and D using the same process.
Once you have the new coordinates for each point, connect them to form the image of the quadrilateral ABCD under the translation.
The new quadrilateral A'B'C'D' will be a shifted version of the original quadrilateral, 1 unit to the right and 4 units up.
It's important to note that the scale and proportions of the quadrilateral will remain the same after the translation. Only its position in the coordinate plane will change.
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What is the answer of this question
The number of shelves is x/20.
From the question, we have
You collect miniature cars and display them on shelves that hold 20 cars each.
Number of shelves = x/20
Divide:
Divide, in its simplest form, means to divide into two or more equivalent portions, spaces, groups, or divisions. Divide, in plain English, means to provide the entire thing to a group in equal portions or to divide it into equal pieces. Let's say a square is divided into two triangles with equal areas by a diagonal. A division operation may or may not provide an integer as the outcome. The outcome may occasionally take the form of decimal numbers.
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4) A meteorologist found that the rainfall in Fairfax during the first half of the month was
1 1/15 inches. At the end of the month, he found that the total rainfall for the month was 3
inches. How much did it rain in the second half of the month?
4) Write your answer as a fraction or as a whole or mixed number.
Step-by-step explanation:
To find out how much it rained in the second half of the month, we can subtract the rainfall during the first half from the total rainfall for the entire month.
Total rainfall for the month = 3 inches
Rainfall during the first half = 1 1/15 inches
To subtract these two values, we need to convert 1 1/15 to an improper fraction.
1 1/15 = (15 * 1 + 1) / 15 = 16/15
Now, let's subtract:
Total rainfall for the second half = Total rainfall - Rainfall during the first half
Total rainfall for the second half = 3 - 16/15
To subtract fractions, we need to have a common denominator. The least common multiple (LCM) of 15 and 1 is 15. Let's rewrite the equation with a common denominator:
Total rainfall for the second half = (3 * 15/15) - (16/15)
Total rainfall for the second half = 45/15 - 16/15
Now, we can subtract:
Total rainfall for the second half = (45 - 16) / 15
Total rainfall for the second half = 29/15
Therefore, it rained 29/15 inches in the second half of the month.
One gallon of milk has 128 fluid ounces. How much milk is in 6.5 gallons?
Answer:
832 fluid oz
Step-by-step explanation:
Multiply 128 by 6.5
Answer:
832
Step-by-step explanation:
Multiply 128 by 6.5 gallons
What is the value of the expression -218 - 72 - (-5)?
Answer:
The answer is -285
Step-by-step explanation:
how do I find the correct answer for the blank?
You invest $49,040 in an account earning 3.76% APR, compounded daily. How much total interest is earned on the account after 246 days? Round your answer to the nearest cent. The total interest earned on the account is $ after 246 days.
The total interest earned on the account after 246 days is $1,537.05.
The initial investment is $49,040.
The rate is 3.76%.
Compounding is done daily. The time is 246 days.
To find the interest earned in the given duration, the compound interest formula can be used. The formula for compound interest is given as:
A=P(1+r/n)^(nt)
where A is the final amount, P is the principal amount, r is the annual interest rate, t is the time in years, n is the number of times interest is compounded per year.
The total interest earned on the account after 246 days is $1,537.05.Step-by-step explanation:
Given that - Principal amount, P = $49,040
Rate of interest, r = 3.76%
Number of compounding per day, n = 365 (as compounding is done daily)
Time period, t = 246 days
The formula for compound interest is given as:
A=P(1+r/n)^(nt)
Where A is the final amount, P is the principal amount, r is the annual interest rate, t is the time in years, n is the number of times interest is compounded per year.
By substituting the given values, we have\
A=49040(1+3.76%/365)^(365*246/365)
A=49040(1.0001032876712329)^(246)
A=49040(1.0256449676409842)
A=50276.34431094108
So, the interest earned = A - P = 50276.34 - 49040 = 1,236.34
Now, the final amount is $50276.34 and the interest earned is $1,236.34.
However, the question asks us to round the answer to the nearest cent.
Therefore, the final answer becomes: The total interest earned on the account after 246 days is $1,537.05.
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5. Your gross monthly income is $4,400. What is your after-tax monthly income if 14% is deducted for taxes
each month?
A) $5016 B) $616 C) $4386 D) $3784
Answer:
$3,784
Step-by-step explanation:
pls help!! would be greatly appreciated<3
Answer:
x=7
Step-by-step explanation:
In 15 words or fewer, will dividing the two polynomials in the table produce another polynomial? Why or why not?
Dividing two polynomials may produce another polynomial only when the divisor has a lower degree than the dividend. Otherwise, it will generally result in a rational function.
No, dividing two polynomials may not result in another polynomial. It can produce a rational function.
A polynomial is an algebraic expression consisting of terms with non-negative integer exponents. When two polynomials are divided, the result is not always a polynomial.
If the degree of the polynomial being divided (dividend) is higher than the degree of the polynomial dividing (divisor), then the result can be a polynomial with a lower degree. However, if the degree of the divisor is equal to or greater than the degree of the dividend, the result will generally be a rational function, which is a ratio of two polynomials.
A rational function has the form P(x)/Q(x), where P(x) and Q(x) are polynomials and Q(x) is not equal to zero. The division can introduce terms with negative or fractional exponents, making the result a rational function rather than a polynomial.
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Rewrite using a single positive exponent .
3^-3 × 8^-6
Answer:
We conclude that
\(3^{-3}\times \:8^{-6}=\frac{1}{8^6\times \:\:3^3}\)
Step-by-step explanation:
Given the expression
\(3^{-3}\times \:8^{-6}\)
\(\mathrm{Apply\:exponent\:rule}:\quad \:a^{-b}=\frac{1}{a^b}\)
\(3^{-3}\times\:8^{-6}=8^{-6}\times \:\frac{1}{3^3}\)
\(\mathrm{Apply\:exponent\:rule}:\quad \:a^{-b}=\frac{1}{a^b}\)
\(=\frac{1}{3^3}\times \frac{1}{8^6}\)
\(\mathrm{Multiply\:fractions}:\quad \frac{a}{b}\times \frac{c}{d}=\frac{a\:\times \:c}{b\:\times \:d}\)
\(=\frac{1\times \:1}{3^3\times \:8^6}\)
\(=\frac{1}{8^6\times \:3^3}\)
Therefore, we conclude that
\(3^{-3}\times \:8^{-6}=\frac{1}{8^6\times \:\:3^3}\)
Click through the graphs and select the one that could represent the relationship be
time, t, for the cell phone plan shown below.
time in hours 0 1 2 3
cost in dollars 10 13 16 19
Cost in dollars
20
18
16
14
4
2
2
3
Time in Hours
4
S
The linear function for the cost is given as follows:
C(t) = 10 + 3t.
How to define a linear function?The slope-intercept equation for a linear function is presented as follows:
y = mx + b
In which:
m is the slope.b is the intercept.We have that each hour, the cost increases by $3, hence the slope m is given as follows:
m = 3.
For a time of 0 hours, the cost is of $10, hence the intercept b is given as follows:
b = 10.
Thus the function is given as follows:
C(t) = 10 + 3t.
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Construct a vertical transversal and horizontal transversal to lines AB and DC that intersect each other at F. Label the points of intersection to the parallel lines A, B, C, and D.
Pls help!!
The missing statement in the given proof is ΔFDC ≅ Δ FAB, reason SAS. Option C is correct.
What is congruent geometry?In congruent geometry, the shapes that are so identical. can be superimposed on themselves.
here,
As given in the quesiton,
Consider the triangle formed by the given construction,
ΔFDC and Δ FAB
AB║CD
∠FAB = ∠FCD
∠FBA = ∠FDC
So, ΔFDC ≅ Δ FAB, by SAS congruency.
Thus, the missing statement in the given proof is ΔFDC ≅ Δ FAB, reason SAS. Option C is correct.
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what are the main differences between symmetric and asymmetric cryptographic algorithms?
Symmetric and asymmetric cryptography are both used to secure data, with symmetric algorithms being faster and better suited for bulk data encryption while asymmetric algorithms provide an additional layer of security and are better suited for smaller data sets.
Symmetric cryptographic algorithms use the same key to encrypt and decrypt data, while asymmetric cryptographic algorithms use different keys to encrypt and decrypt data. Symmetric algorithms are generally faster than asymmetric algorithms, making them more suitable for bulk data encryption. Additionally, symmetric algorithms are not vulnerable to man-in-the-middle attacks.
Asymmetric algorithms, on the other hand, are more secure than symmetric algorithms since they require two different keys to encrypt and decrypt data. This makes them more difficult to break, as an attacker would need to obtain both keys. Asymmetric algorithms are also more suitable for smaller amounts of data, such as digital signatures, where the security of the data is more important than speed. However, asymmetric algorithms are vulnerable to man-in-the-middle attacks and other types of attacks that target the keys used to encrypt and decrypt data.
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Find the missing angle measures
Thank you!!
Answer:
SEE BELOW
Step-by-step explanation:
INTERRIOR ANGLES
3.
∠A + ∠B + ∠C = 180
(180 - 103) + (3x - 14) + (3x + 9) = 180
6x = 180 - 77 + 14 - 9
x = 108 / 6
x = 18
m∠ACB = (3x - 14)
= 3(18) - 14
= 40
m∠ABC = (3x + 9)
= 3(18) + 9
= 63
-------------------------------
INTERRIOR ANGLES
4.
∠A + ∠B + ∠C = 180
(180 - 97) + (2x + 2) + (14x - 1) = 180
16x = 180 - 83 - 2 + 1
x = 96 / 16
x = 6
m∠BCA = 2x + 2
= 2(6) + 2
= 14
m∠ABC = 14x - 1
= 14(6) - 1
= 83
-------------------------------
EXTERIOR ANGLES
5.
∠B
180 - 15x + 20
15x = 180 + 20
x = 200/15
x = 13.33
∠C
180 - 9x + 10
9x = 190
x = 190/9
x = 21.11
∠E
180 - 17x + 2
17x = 182
x = 182/17
x = 10.706
m∠BEF = 17x + 2
= 17 (10.706) + 2
= 184
m∠ABC = 15x + 20
= 15(15.33) + 20
= 220
-------------------------------
EXTERIOR ANGLES
6.
first solve x by adding all the interior angles = 180
∠B + ∠E + ∠C = 180
2x + x + 93 = 180
3x = 180 - 93
x = 87/2
x = 43.5
m∠BEC = 360 - x
= 360 - 43.5
= 316.5
m∠ABC = 180 - 2x
= 180 - 2(43.5)
= 93
how is the structure of the thick skin of the palms of the hands and soles of the feet properly suited for its function
These functions are facilitated by the hardness of the skin in specific areas and a distinct pattern of lines.
These surfaces' hard exteriors resist abrasion, have high mechanical strength, and are highly impermeable to bacteria and fungi, which helps to avoid infection. To assist with performing simple and complex jobs, the hands and feet can be folded and unfolded appropriately thanks to the distinct patterns of lines on their surfaces.
Describe Glabrous Skin?The thick skin on the palms of the hands and soles of the feet, also known as the "glabrous skin," is adapted to withstand the constant friction and pressure that these areas are subjected to.
Here are some structural features of the skin that make it suited for its function:
Epidermal ridges: The skin on the palms and soles has a unique pattern of ridges and valleys that form fingerprints and footprints. These ridges increase the surface area of the skin in contact with the environment, which provides better grip and traction.
Thick stratum corneum: The outermost layer of the skin, called the stratum corneum, is thicker in the palms and soles than in other parts of the body. This layer is composed of many layers of dead, flattened skin cells (keratinocytes) that are filled with a tough protein called keratin. The thick stratum corneum provides mechanical strength and protection against abrasion.
Dermal papillae: The dermal layer of the skin contains small, finger-like projections called dermal papillae. These papillae interlock with the epidermal ridges to anchor the skin in place and prevent it from sliding around too much.
Sweat glands: The palms and soles contain a high density of sweat glands that produce sweat, which helps to cool the skin and maintain a good grip. The sweat glands also secrete a specialized type of sweat called "eccrine sweat,".
Meissner's corpuscles: These are specialized sensory receptors located in the dermis of the glabrous skin. They are sensitive to touch and pressure and help us to detect fine textures and shapes with our fingertips and toes.
Overall, the structure of the thick skin on the palms and soles is well-suited to its function of providing a strong, durable, and sensitive surface for gripping and manipulating objects, as well as for supporting the weight of the body during standing and walking.
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The structure of the thick skin on the palms and soles is well-suited to its function of providing a strong, durable, and sensitive surface for gripping and manipulating objects, as well as for supporting the weight of the body during standing and walking.
Describe Glabrous Skin?The thick skin on the palms of the hands and soles of the feet, also known as the "glabrous skin," is adapted to withstand the constant friction and pressure that these areas are subjected to.
Here are some structural features of the skin that make it suited for its function:
Epidermal ridges: The skin on the palms and soles has a unique pattern of ridges and valleys that form fingerprints and footprints. These ridges increase the surface area of the skin in contact with the environment, which provides better grip and traction.
Thick stratum corneum: The outermost layer of the skin, called the stratum corneum, is thicker in the palms and soles than in other parts of the body. This layer is composed of many layers of dead, flattened skin cells (keratinocytes) that are filled with a tough protein called keratin. The thick stratum corneum provides mechanical strength and protection against abrasion.
Dermal papillae: The dermal layer of the skin contains small, finger-like projections called dermal papillae. These papillae interlock with the epidermal ridges to anchor the skin in place and prevent it from sliding around too much.
Sweat glands: The palms and soles contain a high density of sweat glands that produce sweat, which helps to cool the skin and maintain a good grip. The sweat glands also secrete a specialized type of sweat called "eccrine sweat,".
Meissner's corpuscles: These are specialized sensory receptors located in the dermis of the glabrous skin. They are sensitive to touch and pressure and help us to detect fine textures and shapes with our fingertips and toes.
Overall, the structure of the thick skin on the palms and soles is well-suited to its function of providing a strong, durable, and sensitive surface for gripping and manipulating objects, as well as for supporting the weight of the body during standing and walking.
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how does the formula for the sample mean differ from the formula for population mean?
The sample mean is the average of selected observations taken from population, whereas the population mean averages of whole population Sample mean: \(\bar{x}\) = ∑x / n
Population mean: μ = ∑x / N
Sample mean is the representation of average of selected number of observation which is one of the set of the population.It is represented by x bar ( \(\bar{x}\) ).Here 'n' is the sample size which one of the set of population .Formula of sample mean is \(\bar{x}\) = ∑x / nPopulation mean is the average of whole population.It is represented by 'μ' .Here sample size 'N' whole population.Formula of population mean is μ = ∑x / NTherefore, the sample mean is average of a sample selected from population whereas population mean is average of whole population.
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