Several hundred people were surveyed about their salary and the length of their commute to work. The equation of the line of best fit for the data is y 1.14x + 1.45 and 0.45. Does each phrase accurately

describe the data set?

A. The variables have a strong correlation.

Yes

No

B. The variables have a positive correlation.

Yes

No

C. This study shows that there is no

correlation between the length of a

person's commute and their salary.

Yes

No

Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2