The label on a two pound bag of cookies says that each bag contains 20 cookies. The table shows the probability distribution of cookies in a two pound bag. Calculate the expected number of cookies per bag. How many more or how many less cookies would you expect to find in 500 randomly selected bags?

-1/2 +2

step-by-step explanation:

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

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15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.