the Marked price of watch is rupees 12000 discount of 15% is allowed and 10% VAT is added on it find the selling price of a watch with VAT ​

The z-score for P(? ≤ z ≤ ?) = 0.60 is approximately 0.25.

The z-score for P(z ≥ ?) = 0.30 is approximately -0.52.

How to find the Z score

P(Z ≤ z) = 0.60

We can use a standard normal distribution table or a calculator to find that the z-score corresponding to a cumulative probability of 0.60 is approximately 0.25.

Therefore, the z-score for P(? ≤ z ≤ ?) = 0.60 is approximately 0.25.

For the second question:

We want to find the z-score such that the area under the standard normal distribution curve to the right of z is 0.30. In other words:

P(Z ≥ z) = 0.30

Using a standard normal distribution table or calculator, we can find that the z-score corresponding to a cumulative probability of 0.30 is approximately -0.52 (since we want the area to the right of z, we take the negative of the z-score).

Therefore, the z-score for P(z ≥ ?) = 0.30 is approximately -0.52.

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Answer:

7000(r)(8)=3920

Step-by-step explanation:

just put that down a calculator I to lazy to solve it

Answer:

7%

Step-by-step explanation:

The value of the constant c that makes the function f(x) continuous on (-∞, ∞) is c = 3. In order for a function to be continuous at a point, the left-hand limit, right-hand limit, and the value of the function at that point must all be equal.

Let's analyze the function f(x) at x = 4. From the left-hand side, as x approaches 4, the function is given by cx² + 7x. So, we need to find the value of c that makes this expression equal to the function value at x = 4 from the right-hand side, which is x³ - cx.

Setting the left-hand limit equal to the right-hand limit, we have:

lim(x→4-) (cx² + 7x) = lim(x→4+) (x³ - cx)

By substituting x = 4 into the expressions, we get:

4c + 28 = 64 - 4c

Simplifying the equation, we have:

8c = 36

Dividing both sides by 8, we find:

c = 4.5

Therefore, for the function f(x) to be continuous on (-∞, ∞), the value of the constant c should be 4.5.

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Answer:

4 Containers needed to Fill 3 Two lbs Bags Of Candy .

Step-by-step explanation:

According to Question, We have    

2 lbs Bag Of Candy Used To Fill Container That hold \(1\frac{1}{2}\) lbs Each .

Now There are 4 Container of Capacity \(1\frac{1}{2}\)  lbs Needed To fill Exactly 3 two lbs Bags .

Thus 4 containers have Total capacity Of 6 lbs . Which Is Easily Filled By The 3 two lbs Bags . ( Without Any Loss )

Answer:

To solve the equation (4x - 24) + x = 14, we can start by combining like terms on the left side of the equation:

4x - 24 + x = 14

Next we'll add the x terms together and the constants together:

5x - 24 = 14

Then we'll add 24 to both sides to get all the x terms on one side:

5x = 38

Finally we'll divide both sides by 5 to find the value of x:

x = 7.6

So the solution to the equation is x = 7.6

The statement that would help to show that ∠2 ≅ ∠4 include the following: B) ∠1 is supplementary to ∠2 and ∠1 is supplementary to ∠4

What is a supplementary angle?

In Mathematics and Geometry, a supplementary angle simply refers to two (2) angles or arc whose sum is equal to 180 degrees.

Additionally, the sum of all of the angles on a straight line is always equal to 180 degrees. In this scenario, we can reasonably infer and logically deduce that the sum of the given angles are supplementary angles:

m∠1 + m∠2 = 180° (Linear pair theorem).

m∠1 + m∠4 = 180° (Linear pair theorem).

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Complete Question:

Consider the diagram of two intersecting lines and the angles that are formed.

Which statement will help to show that ∠2≅∠4?

a.)∠1 is complementary to ∠2,and ∠1 is complementary to ∠4.

b.) ∠1 is supplementary to ∠2, and∠1 is supplementary to ∠4.

c.) m∠1+m∠3=90°.

d.) ∠1 is vertical to ∠2, and ∠1 is vertical to ∠4.

Answer:

y = 2.2x

Yes, it represents a linear function

Step-by-step explanation:

Given that :

Stopper applied at t = 0

At t = 5 minutes ; water in tub = 11 gallons

At t = 10 minutes ; water in tub = 22 gallons

General form of a linear function :

y = mx + c

Where c = intercept ; m = Slope ; y and x are dependent and independent variables respectively

The intercept = gallon of water at t = 0 ; this is not given and will be taken as 0

Slope = change in y / charge in x

Slope = (22 - 11) / (10 - 5)

Slope = 11 / 5

Slope = 2.2

Hence ;

y = 2.2x + 0

y = 2.2x

Yes, it represents a linear function

Answer: Lily

Step-by-step explanation:

Answer:

Lilly walks at a faster rate

Step-by-step explanation:

5 times 2 is 10 so if you multiply 25 by 2 you get 50

50 is less than 60 so Lilly walks faster

Answer:

K = \(\frac{4r}{n} -a\) n \(\neq 0\)

Step-by-step explanation:

We have our equation \(r = \frac{n}{4} (a+K)\) and are looking for K

First we have to switch sides :

\(\frac{n}{4} (a+K) = r\)

Since we have a denominator of 4, we multiply both sides by 4 :

\(n (a+K) = 4r\)

We then divide both sides by n :

\(a+K = \frac{4r}{n} ; n\neq 0\)

Subtract a from both sides :

\(K = \frac{4r}{n} -a; n\neq 0\)

^^^

If MSwithin is smaller than MSbetween, then increasing MSwithin and/or decreasing MSbetween will lead to an increase in the F statistic.

The F statistic is calculated by dividing the variance between groups (MSbetween) by the variance within groups (MSwithin). Therefore, to increase the value of the F statistic, either the numerator (MSbetween) needs to increase, or the denominator (MSwithin) needs to decrease.

So, the answer is:

a. MSwithin > MSbetween

If the variance within groups (MSwithin) is reduced or the variance between groups (MSbetween) is increased, the F statistic will increase. Therefore, if MSwithin is smaller than MSbetween, then increasing MSwithin and/or decreasing MSbetween will lead to an increase in the F statistic.

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Answer:

Yes! |-15| = 15

Step-by-step explanation:

Many people think of absolute value (the two bars symbol around the -15) as ALWAYS POSITIVE.

You can also think of absolute value as a distance. If you move 15 units, it doesn't matter in what direction you go. 15 units travelled is 15 units.

Lastly, absolute value has a V-shaped graph, that is because its always positive.

$32,250 must be paid back at the end of the 5-year period if the loan is paid in full.

Compounding is the method through which interest is added to both the principle balance already in place and the interest that has already been paid. Thus, compounding can be thought of as interest on interest, with the result that returns on interest are magnified over time, or the so-called "magic of compounding."

A = P * (1 + rt)

Where A is the amount to be paid back, P is the principal amount borrowed (28,000), r is the interest rate (3.25%), t is the number of years (5), and t is the time period in years.

So, plugging in the values, we have:

A = 28,000 * (1 + 0.0325 * 5) = 28,000 * (1 + 0.1625) = 28,000 * 1.1625 = 32,250

So, $32,250 must be paid back at the end of the 5-year period if the loan is paid in full.

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The relation between the radius and the diameter of a circle is given by:

r = d/2

where r is the radius and d the diameter.

Hence, radius is half of a diameter

Answer:

Read Step by step

Step-by-step explanation:

For number 5. This is the Transitive property because they mirror each other.

for 3, this is the symmetric property as they are split by a single shared line and they are both of equal properties.

The sample space become {CC, CD, DC, DD}.

According to the statement

we have to find the sample space from the given data of the pizza shop.

So, For this purpose, we know that the

Sample space is a Set of all possible outcomes of a random experiment.

So,

We are given that the pizza shop sells two types of crusts,

C = Crispy Crust and D = Deep Crust

Now, there are two customers who placed an order and selected their crust.

So, the possible ways they can select the crusts are,

Now

Customer 1 = C C D D

And customer 2 = C D C D

The sample space we get is {CC, CD, DC, DD}.

So, The sample space become {CC, CD, DC, DD}.

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Disclaimer: This question was incomplete. Please find the full content below.

Question:

At a pizza shop, customers can select either crispy crust (C) or deep crust (D).

Suppose that two customers place an order and select their crust.

What is the sample space for this action?

Drag and drop the choices into the box to correctly complete the table. If an item is not in the sample space, do not drag it to the table.

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Answer: 1/4

Step-by-step explanation:

0.75 liters is the same as 750 grams.

So, the total mass of the mixture is \(300+150+750=1200\) g.

This means the ratio is \(\frac{300}{1200}=\frac{1}{4}\).

Answer:

Flour : total mass = 1 : 4

Step-by-step explanation:

Given ingredients for the cake:

First convert the mass of the water to the same SI units as the other ingredients.

1 liter = 1000 g

⇒ Water = 0.75 liters = 750 g

Total mass of the mixture:

= flour + sugar + water

= 300 g + 150 g + 750 g

= 1200 g

Therefore, the flour to total mass ratio is:

⇒ Flour : total mass = 300 : 1200 = 1 : 4

Answer:

Step-by-step explanation:

Savannah, nothing is showing up. If you need help comment what you need help on, on my question I will be glad to help

Tysm for the points you and the points are very much appreciated, I hope you have a wonderful day

Answer:

I think is D

I'm not that sure but hope it helps

The probability that the sample average amount of time taken on each day is at most 11 min is 0.5167

To solve for the probability proportion, we make use of the z statistic. The procedure to do is to calculate for the z value and using the standard probability tables, we can look up for the p value. The formula for z score is:

z =(x – μ) / (σ / √n))

where,

x = sample score = 11

μ = sample mean= 10

σ = standard deviation = 4

n = sample size

Calculating for the z and p value when n = 5:

z =(11 – 10) / (2 /√(5))

z = 0.55

Using the tables, p(5) = 0.7088

Calculating for the z and p value when n = 6:

z =(11 – 10) / (4/ √6))

z = 0.61

Using the tables, p(6) = 0.7290

If both days should be occurring, therefore the total probability that each day is at most 11 min is:

p total = p(5) * p(6)

p total = 0.7088 * 0.7290

p total = 0.5167

Hence the average amount of time taken on each day is at most 11 min.

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Answer:

Lashonda is not popular. She only received 40% of the votes.

Step-by-step explanation:

8/20 can be simplified to 2/5. If 1/5 is equal to 20%. Then 2 times 20% is 40%.

In match play, when the players agree to consider the hole tied after it has begun, the ruling is known as "halving the hole."

In match play, if the players agree to consider the hole tied after it has begun, the hole is deemed halved, and the players move on to the next hole without any penalty strokes. This is called "conceding the hole" and is a common practice in match play.

This means that both players receive half a point for the hole, and the match proceeds to the next hole.

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The volume of the right prism include the following: 8,640 in³.

In Mathematics and Geometry, the volume of a rectangular prism can be calculated by using the following formula:

Volume of a rectangular prism = L × W × H

Where:

Next, we would determine the area of the triangle at the base of the right prism as follows:

Base area = 1/2 × ( 36 × 12)

Base area = 1/2 × 432

Base area = 216 in².

Now, we can calculate the the volume of this right prism:

Volume = base area × height

Volume = 216 × 40

Volume = 8,640 in³.

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1) note that when graphed, 3x - 4y = 7 will show a straight line. This means that it is a linear equation.

2) when written in standard form, the above equations will become:

3) the linear equation for the above is y = (-1/2)x + 150. See the graph attached.

A linear equation is one in which the variable's maximum power is always 1. A one-degree equation is another name for it.

A linear equation in one variable has the conventional form Ax + B = 0. In this equation, x is a variable, A is a coefficient, and B is constant.

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The number of beads of each type that are on each necklace will be 6 beads.

It should be noted that the jewelry maker will use 24 jade beads and 30 teak beads to make necklaces. each necklace will have the same number of necklaces she can make.

Therefore, it van be seen that the highest common factor between 24 and 30 is 6.

Therefore, the number of beads of each type that are on each necklace will be 6 beads.

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The fraction computed shows that the number of his next 20 free-throw attempts that you expect Vijay to miss is 15.

From the information given, Vijay missed 12 out of his last 16 free throws. The fraction missed will be:

= 12/16

= 3/4

Therefore, the number of his next 20 free-throw attempts that you expect Vijay to miss will be:

= 3/4 × 20

= 15

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