3 years ago

If you are finding the median of a data set, are you finding a measure of center or a measure of variation?

1 answer:

4 0

Median is a measure of center. To find the median, you find the middle, or center, of the data set. Mean would be an example of a measure of variation.

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hope it helps

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A 20-ounce bag of potato chips costs $3.80. What is the unit rate of the chips?

melisa1 [442]

To find the unit rate you would need to find the cost per ounce of potato chips. To find this you would simply divide. $3.80/20 = .19

So the unit rate in your question is $0.19

Hope this helps! :)

3 0

3 years ago

Solve the following equation. 2(x+2)−4x=8 Question 1 options: x=−2 x=3 x=−3 x=1

Tanya [424]

Step-by-step explanation:

2(x + 2) - 4x = 8

2x + 4 - 4x = 8

2x - 4x = 8 - 4

-2x = 4

x = 4/-2

x = -2

Option → A

7 0

3 years ago

A radio station had 228 tickets to a concert. They gave away 5 times as many tickets to listeners as to employees. How many tick

malfutka [58]

So you start off with 228 tickets. The listeners got 5 times the amount that the employees got. So the listeners plus the employees equals 228 which is your starting amount. So you have to plug in each answer to the equation 5x + y = 228 , the x being listeners and the y being the employees. You use the answer choice for the x and y and plug them in and solve until your answer becomes true. I hope that explains it as well as my picture

6 0

3 years ago

What 2 numbers multiply to equal 17

mash [69]

17 and 1
There is no other multiples because 17 is a prime number and prime number can only be multiplied by 1 and itself.

5 0

3 years ago

a recipe calls for 6 cups water and 4 cups of flour.if the recipe is increased,how many cups of water should be used with 6 cups

fgiga [73]

The ratio is 6w = 4f.
Multiply both sides by 3/2 to get 6 cups of flour, and we have:
6*3/2 w = 4 * 3/2 f
18/2 w = 12/2 f
9 w = 6 f
So 9 cups of water.

5 0

4 years ago