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71.5

Step-by-step explanation:

To find the median score you have to find the number in the middle.

First put them in the ascending order: 69,70,71,72,73,74

Now take away one from each side:

70,71,72,73

You are left with these numbers: 71,72

Now to find the median add them: 71 + 72 = 143

Then divide your answer always by 2:

143 ÷ 2 = 71.5

Here is another example: 3,1,2

Ascending order: 1,2,3

Now take away one from each side and you will be left with 2

Hope this helps!

395.84

step-by-step explanation:

2πrh+2πr²

2 (pie)(radius)(height)+2(pie)(radius)^2

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

pls mark as brainliest