This table shows the annual precipitation amounts of 4 towns. Annual Precipitation
Precipitation
Town Name
(inches)
Cadar Falls
15.68
River Valley
16.43
Middleton
18.37
Hill City
21.45
Jack rounded the precipitation amounts, and the amounts for two of the towns rounded to the same
number.
Courtney rounded the precipitation amounts, and the amounts for all of the towns rounded to the same
number
Part A
Show or explain how Jack and Courtney can both be correct.
Enter your work or explanation in the space provided.

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

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.