What does the square of the correlation measure? The slope of the least squares regression line.
The y-intercept of the least squares regression line
The percentage of variation in yvalues that can be explained by variation in x-values,
The extent to which cause and effect is present in the data.

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

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.

step-by-step explanation: hi!