Identify any two examples for each of the following dependencies from the statements (from S₁ to S6) given below. (i) Flow dependence (ii) Anti-dependence (iii) Independence S1: X = (B- A) (A + C)
S2: Y = 2D (D + C)
S3: Z = Z (X + Y)
S4: C = E(F- E) S5: Y = Z + 2F -B
S6: A = C + B/(X + 1)
S7: X = X + 50
Answers
In the given statements S1 to S6, we need to identify examples of flow dependence, anti-dependence, and independence. Flow dependence occurs when the execution of one statement depends on the result of a previous statement. Anti-dependence occurs when the order of execution affects the correctness of the program. Independence indicates that the statements can be executed concurrently without any interference.
(i) Flow dependence examples:
Flow dependence can be observed between S1 and S3, where the value of Z depends on the values of X and Y calculated in previous statements.
Another example of flow dependence is between S5 and S6, as the value of Y in S5 is calculated using the values of Z and F, which are computed in previous statements.
(ii) Anti-dependence examples:
An anti-dependence can be seen between S1 and S6, where the value of X is modified in S7, and then used in S1 for further calculations.
Similarly, an anti-dependence is present between S4 and S6, as the value of C is modified in S6, and then used in S4.
(iii) Independence examples:
Independence can be observed between S2 and S3, as the calculations in these statements do not have any interdependencies.
Another example of independence is between S4 and S5, where the calculations in both statements are independent of each other and can be executed concurrently without affecting the results.
These examples illustrate the different types of dependencies present in the given statements and demonstrate how the order of execution and data dependencies can impact the correctness and concurrency of a program.
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Related Questions
Four times a number decreased by 5 is 67. Find
the number…
Answers
Answer:
288
Step-by-step explanation:
Do the reverse.
67+5= 72
72*4= 288.
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Solve the following problems.1. Given <1 and <2 are a linear pair. 22 and 23 are a linear pair. Prove: 21€ 23.2. Given: 1 || m. Write a flowchart proof to show that Z1 Z3.
Answers
Recall that two angles are a linear pair if they add up to 180 degrees, therefore:
\(\begin{gathered} \measuredangle1+\measuredangle2=180^{\circ}, \\ \measuredangle2+\measuredangle3=180^{\circ}. \end{gathered}\)Then,
\(\measuredangle1+\measuredangle2=\measuredangle2+\measuredangle3.\)Subtracting ∡2 from the above equation we get:
\(\begin{gathered} \measuredangle1+\measuredangle2-\measuredangle2=\measuredangle2+\measuredangle3-\measuredangle2, \\ \measuredangle1=\measuredangle3. \end{gathered}\)Therefore
\(\measuredangle1\cong\measuredangle3.\)Pls help with this question calculators r allowed
Answers
Answers
a + b = 32
ab = 192
b/a = 3
(a + b)² = 1024
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Point K is located at
−
12
−12. Points L and M are each
6
6 units away from Point K. Where are L and M located?
Answers
Points M and N will be located on the number line as:
M is at -15
N is at 3.
Here, we have,
to Find the Coordinate of a Point on a Number Line:
The number line gives us an idea of how real numbers are ordered, where we have the negative numbers to the left, and the positive numbers to the right.
The distance between two points on a number line is the number of units between both points.
Given that point L is at -6 on a number line, thus:
Point M is 9 units away from point L = -6 - 9 = -15
Point N is 9 units away from point L = -6 + 9 = 3
Therefore, points M and N will be located on the number line as:
M is at -15
N is at 3.
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Melanie began studying a sample of the chemical element einsteinium-253 which naturally loses its mass over time. The relationship between the elapsed time, t, in days, since Melanie started studying the sample, and the total mass remaining in the sample, M(t), in micrograms, is modeled by the following function: M(t)=169⋅(0.96)^t. How much percent does the chemical element lose weight by everyday?
Answers
Answer:
The chemical element loses 4% of its weight everyday
Step-by-step explanation:
Here, we are interested in knowing the percentage weight loss of the chemical each day.
The key to answering this is looking at the expression inside the bracket.
We can express M(t) = 169•(0.96)^t as
M(t) = 169•(1-0.04)^t
So what this means is that we need to find the percentage value corresponding to 0.04 since it is a constant term here
Mathematically, 0.04 is same as 4/100, so we can clearly say that the constant percentage loss is 4%
Answer:
0.96
Step-by-step explanation:
The exponential function modeling the mass of the sample is of the form M(t)=A⋅Bt. Therefore, AAA determines the initial mass of the sample (when Clemence began studying it) and BBB determines the daily change in the mass of the sample.
The mass of the sample is multiplied by \it{0.96}0.960, point, 96 every day. Since 0.96<10.96<10, point, 96, is less than, 1, the mass of the sample shrinks by a factor of 0.960.960, point, 96 every day.
Every day, the mass of the sample shrinks by a factor of 0.960.960, point, 96.
eighteen obese volunteers weighed themselves before and after a two-day fast. the appropriate design for testing the significance of the difference between the means is
A. Independent sample T test
B. Dependent sample T test
C. One sample T test D. Z test
Answers
Option C, A associated samples t-test is the best method for determining the importance of the mean difference.
The weight of an individual before and after a two-day fast is the two variables in this situation.
To use the t-test on paired data, the given observations must be related. Using the variations between the two sets of data, we calculate the test statistic. The degree of freedom for this test is n 1, where n is the overall number of observations.
If the standard deviation is provided and the sample size is large, the statistical hypothesis known as the Z-test is employed to assess if the two samples' computed means are different. The T-test, in contrast, evaluates how averages from distinct data sets differ when the variance or standard deviation is unknown.
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What is 3.643x10-1 in standard
form?
Answers
hope this helps you and stay safe
For each type of effect listedâmain effects, two-way interactions, and three-way interactionsâidentify the maximum number of possible effects that could be tested in a 2 Ã 2 Ã 2 factorial design. - 3 main effects- 1 three- way interaction- 3 two-way interactions
Answers
The maximum number of possible effects that could be tested in a 2x2x2 factorial design with 3 main effects, 3 two-way interactions, and 1 three-way interaction is 7.
In a 2 x 2 x 2 factorial design, we can test the following maximum number of possible effects:
Main effects:
There are 3 main effects in this design, one for each factor (A, B, and C). You would analyze the effect of each factor independently on the outcome variable.
Two-way interactions:
There are 3 possible two-way interactions that can be tested in this design: AxB, AxC, and BxC.
These interactions examine the combined effects of two factors on the outcome variable.
Three-way interactions:
There is 1 possible three-way interaction that can be tested in this design: AxBxC.
This interaction examines the combined effect of all three factors (A, B, and C) on the outcome variable.
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Please help me with this question step by step on how to solve it. It takes the earth 24 h to complete a full rotation. If it would take Mercury approximately 38 days, 10 h, and 30min to complete a full rotation. How many hours does it take Mercury to complete a full rotation? Show yourwork using the correct conversion factors.
Answers
In order to find the number of hours it takes to do the full rotation we separate into pieces the days, hours, and minutes and convert each of them separately.
using the conversion factor from days to hours we get that
\(1\text{day}=24\text{hours}\)then we get that
\(38\text{days}\cdot\frac{24\text{hours}}{1day}=912hours\)hours does not need a conversion factor, meaning that
\(10\text{hours}=10\text{hours}\)continue by converting the minutes using the following conversion factor
\(1\text{hour}=60\min \)then,
\(30\min \cdot\frac{1\text{hour}}{60\min }=0.5\text{hours}\)To complete add all the results together
\(\begin{gathered} 912+10+0.5 \\ 922.5\text{hours} \end{gathered}\)It takes mercury 922.5 hours to complete a full rotation.
find the highest common factor of 36 and 48
Answers
Answer:
12
Step-by-step explanation:
36/12=3
48/12=4
Answer:
highest common factor of 36 and 48 is 12
What’s the difference between-5 and -1 on a number line
Answers
In a class 40% of the students are girls and the rest are boys. If all the girls attended school but 40% of the boys stayed away what percent of the class was present in class. NEED HELP NOW PLEASE
Answers
Answer:
60 percent
Step-by-step explanation
Because 40 percent of girls will be there. The remaining 60 percent is boys,40 percent won’t come so 60 minus 40 is 20 percent and 40 plus 20 is 60 percent
In a class 40% of the students are girls and the rest are boys. If all the girls attended school but 40% of the boys stayed away what percent of the class was present in class.
Step by step explaination:(There are two methods to do this sum)
First method:-Since we have already been told that there are 40% girls, that means there are 60% boys (100–40).
The answer therefore will be 60% of 40, which is (60/100) × 40 = 24 boys.
Second method:-
The only difference is that we find out how many girls. Once we have the numbers of girls, we can then subtract the girls from the total number of students to get the number of boys.
Numbet of girls = (40/100)×40 = 16 girls
40–16 = 24 boys
Shanika and Vanesa are comparing their electric bills for the past month. Shanika is on a standard use plan and Vanesa is on an interval use plan. Each person’s usage is listed on the chart below: Standard Use Plan Interval Use Plan 7. 5 cents/kWh for the first 400 kWh 10 cents/kWh for the next 400 kWh 12. 5 cents/kWh for anything over 800 kWh On-peak hours - 15 cents/kWh Off-peak hours - 3 cents/kWh Both women use 1,325 kWh for the given 30 day period. Vanesa uses 500 kWh during on-peak hours and 825 during off-peak hours. Which person ends up paying more for their utilities? How much more? a. Vanesa pays $35. 88 more than Shanika. B. Vanesa pays $99. 75 more than Shanika. C. Shanika pays $35. 88 more than Vanesa. D. Shanika pays $99. 75 more than Vanesa.
Answers
Shanika ends up paying more for her utilities, and she paid $35.875 more than Vanesa.
Given to us1. Standard Use Plan
7.5 cents/kWh for the first 400 kWh 10 cents/kWh for the next 400 kWh 12. 5 cents/kWh for anything over 800 kWh2. Interval Use Plan
On-peak hours - 15 cents/kWh Off-peak hours - 3 cents/kWh3. Both women use 1,325 kWh for the given 30 day period
Shanika's BillAs given to us Shanika is using the Standard use plan, and her usage is 1,325 kWh. so,
Shanika's first 400 kWh will be charged 7. 5 cents/kWh\(400\times 7.5\\=3,000\ \rm cent\)
Shanika's next 400 kWh will be charged 10cents/kWh because she has already consumed 400kWh of energy,\(400\times 10\\=4,000\ \rm cent\)
Rest of the kWh will be charged as 12. 5 cents/kWh, as she has already consumed 800 kWh of energy,\((1325-800)\times 12.5\\= 525 \times 12.5\\= 6,562.5\ cent\)
Total bill of ShanikaThe total bill of Shanika
\(3,000\cent + 4,000\ cent +6,562.5\ cent\\= 13,562.5\ cent\\= \$135.625\)
Thus, the total bill of Shanika is $135.625.
Vanesa's BillAs given to us Vanesa is using the Interval use plan. Also, Vanesa uses 500 kWh during on-peak hours and 825 during off-peak hours.
Bill amount for the on-peak hours= Amount of electricity used x Rate of electricity
= 500 kWh x 15 cents/kWh
= 7,500 cent
Bill amount for the off-peak hours= Amount of electricity used x Rate of electricity
= 825 kWh x 3 cents/kWh
= 2,475 cent
Total bill of VanesaThe total bill of Vanesa
= 7,500 cent + 2,475 cent
= 9,975 cent
= $99.75
Thus, the total amount paid by Vanesa is $99.75.
Therefore, the amount paid by Shanika is more.
Difference between the bill amount
The difference between the bill amount of both the womens
= total bill of Shanika - total bill of Vanesa
= $135.625 - $99.75
= $35.875
Hence, Shanika ends up paying more for her utilities, and she paid $35.875 more than Vanesa.
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Answer:c
Step-by-step explanation:
Pythagorean Theorem Question! Please help
Answers
Answer:
It is the fourth one.
Step-by-step explanation: You use it to find it to see if it is a right triangle.
meridians of identify degrees east and west of the . these lines are / are not (circle) scientifically based. why/why not?
Answers
The meridians of longitude identify the degrees east and west of the Prime Meridian. These lines are scientifically based because they are determined by the Earth's rotation and provide a consistent and accurate system for navigation, mapping, and timekeeping.
1. The meridians of longitude are imaginary lines that run vertically from the North Pole to the South Pole on the Earth's surface.
2. The Prime Meridian, located at 0 degrees longitude, serves as the starting point for measuring degrees east and west.
3. The degrees of longitude are divided into 360 equal parts, with each degree representing one hour of the Earth's rotation.
4. The meridians of longitude allow us to determine specific locations on the Earth's surface and measure the angular distance from the Prime Meridian.
5. The scientific basis of meridians of longitude enables global coordination and facilitates activities such as international travel, communication, and scientific research.
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2. What are the next three terms in the sequence 1.0, 2.5, 4.0, 5.5 PLZZZZZZZZZZZ HELPPPPPP ILL MARK AS BRAINLIST
Answers
Answer:
7, 8.5, 10
Step-by-step explanation:
It is adding 1.5 every time
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Which of the following describes the solution to the equation c²+2c-4-1-2c? O-5 is an extraneous solution, and 1 is a true solution. O-5 is a true solution, and 1 is an extraneous solution. O Both -5 and 1 are true solutions. O Both -5 and 1 are extraneous solutions.
Answers
Both -5 and 1 are extraneous solution to the equation
What is quadratic equation?A quadratic equation is a second-order polynomial equation in a single variable x ax2+bx+c=0. with a ≠ 0 . Because it is a second-order polynomial equation, the fundamental theorem of algebra guarantees that it has at least one solution. The solution may be real or complex.
c²+2c-4-1-2c = 0
c²+2c-2c -4-1 = 0
c²-5 = 0
Therefore both -5 and 1 are extraneous solution in the equation.
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What is 68,500,000 written in scientific notation?
Answers
Im going to make it easy for you what is . 5x100
Answers
500 lol
thanks for the free points!
have a great day!
Jerry was trying out for the cross country team. He has to be able to run an 8.5 min mile. If he ran 5 mi in 45 mins last weekend, will this rate be good enough to make the team.
Answers
Answer:no he misses the rate he needs to run by 30m seconds
Step-by-step explanation:
45/5=9
Answer: No because in 5 miles he needs to run for 42.5 minutes or less
A roofer requires 8 hours to shingle a roof. After the roofer and
an apprentice work on a roof for 2 hours, the roofer moves on to
another job. The apprentice requires 10 more hours to finish the
job. How long would it take the apprentice, working alone, to do
the job?
Answers
The apprentice can complete the job alone in approximately 11.43 hours (rounded to two decimal places). We can calculate it in the following manner.
Let's assume that the apprentice can complete the job alone in "x" hours.
In 2 hours, the roofer completes a fraction of the job which is equivalent to:
(2/8) = 1/4 of the job.
This means that the remaining fraction of the job that the apprentice has to complete is:
1 - 1/4 = 3/4 of the job.
The apprentice completes this remaining fraction of the job in 10 hours, so the rate at which he works is:
(3/4) of the job / 10 hours = 3/40 of the job per hour.
Since we know that the apprentice can complete the entire job alone in "x" hours, we can set up the equation:
1 job / x hours = 3/40 of the job per hour * (x - 10) hours
Simplifying this equation, we get:
x = 80/7
Therefore, the apprentice can complete the job alone in approximately 11.43 hours (rounded to two decimal places).
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Please answer the following Question (35 Points)
Answers
Answer:
\(2r-2s\)
Step-by-step explanation:
Start by removing the parentheses:
\((r-s)-(s-t)-(t-r)\\r-s-(s)-(-t)-t-(-r)\)
Note that two negatives make a positive.
\(r-s-s+t-t+r\)
Combine like terms
\(r+r-s-s+t-t\\2r-2s\)
How many learners can enrol if there are 12 teachers and a ratio of teachers to learners is 30:1
Answers
Answer:
360 learners
Step-by-step explanation:
One way to solve these types of problems is that you could set up a proportion
learners/teachers = learners/teachers
Let x = no. of learners to enrol
30/1 = x/12
12(30) = x
x = 360 learners
grace records the air temp throughout the day in a table. convert graces measurements from degrees °F to degrees °C using formula shown below
Answers
Answer:
...
Step-by-step explanation:
please someone help asap i will give brainliest
Answers
Answer:
Step-by-step explanation:
c≥ -1.95
[-1.95,∞)
solid circle on -1.95 and go right
OK here is this:
this is perfectly random but yeah lol
23456789/75865475 x 476586^2 +898 - 12345678
Answers
Answer: Calculator lives matter
Find the midpoint between the points (4,−5) and (−4,5).
Answers
Answer:
0
Step-by-step explanation:
How to find a midpointLabel the coordinates(x₁,y₁) and (x₂,y₂).
Input the values into the formula.
Add the values in the parentheses and divide each result by 2.
The new values form the new coordinates of the midpoint.
Check your results using the midpoint calculator.
Suppose we have a line segment and want to cut that section into two equal parts. To do so, we need to know the center. We can achieve this by finding the midpoint. You could measure with a ruler or just use a formula involving the coordinates of each endpoint of the segment. The midpoint is simply the average of each coordinate of the section, forming a new coordinate point.
im
POSSIBLE POINTS: 5.56
1. Lance applied to work for two different food-delivery companies. One company pays their drivers $500 per
week plus $0.60 per mile they drive. The second company pays $600 per week plus $0.50 per mile they drive.
Which equation can be used to find x, the number of miles Lance would have to drive each week in order to earn
the same amount of money at each company?
N
No
Answers
Answer:
C. 500x + 0.6 = 600x + 0.5
Step-by-step explanation:
Which is not a characteristic of the standard deviation? A. It can be calculated when the data contain negative or zero values. B. It is not applicable when data are continuous. C. It is always the square root of the variance. D. Its physical interpretation is not as easy as the MAD.
Answers
The right answer is B. It is not applicable when data are continuous, is not a characteristic of the standard deviation.
The statement "It is not applicable when data are continuous" is not a characteristic of the standard deviation.
The standard deviation is a measure of the dispersion or variability of a dataset. It quantifies how spread out the values are from the mean. Explanation for other parts are as follows:
A. It can be calculated when the data contain negative or zero values:
This is true. The standard deviation can be calculated for datasets that contain negative or zero values. It considers the deviations from the mean, regardless of their sign.
C. It is always the square root of the variance:
This is true. A quadrilateral with exactly two sets of congruent following sides is called a kite. The variance is the average of the squared deviations from the mean.
D. Its physical interpretation is not as easy as the MAD:
This is a subjective statement. The physical interpretation of the standard deviation depends on the context and the familiarity of the user with the concept. However, it is often considered a more widely used and understood measure of dispersion compared to the Mean Absolute Deviation (MAD).
The statement "It is not applicable when data are continuous" is incorrect. The standard deviation can be calculated for both discrete and continuous data. The other options provided (A, C, and D) correctly describe characteristics of the standard deviation.
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Need Help quickly ASAP
There are 34 peanuts in each box. How many peanuts are in 7 boxes?
Answer choices:
a.) 4
b.) 27
c.) 7
d.) 238
e.) 24
Answers
Answer:
238 D
Step-by-step explanation:
238 lol. 34 times 7 is 238
Answer:
D. There are 238 peanuts in each box.
Step-by-step explanation:
It is simple:
34x7=238
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