For science class, a student recorded the high and low temperatures, in Fahrenheit, over a ten day period in September. The data is shown in the table. Low Temperature, x: 26, 28, 30, 32, 34, 35, 37, 38, 41, 45
High Temperature, y: 49, 50, 57, 54, 60, 58, 64, 66, 63, 72

A) What is the correlation for a linear model of this data? Round to the nearest hundredth.

r =

B) Ten high and low temperatures in October are recorded and have a correlation coefficient of 0.89. In which month is there a stronger correlation between the high and low temperatures? Explain your answer.