Question

The table shows the average number of hours of daylight per day for the last four months of the year

Answer 1

For this problem, the set of data is 
Month   Average hours per day
9           12.37
10          11.37
11           10.57
12          10

Determine the correlation for this data using the R^2 formula. The result is the equation
y = -0.79x + 19.38
with
R^2 = 0.9854

Answer 2

Answer:

the answer is -0.993, this is also true for edge 2020

Step-by-step explanation: