Topic: Linear Regression & Rounding * 10 points
Erica, the manager at Stellarbeans, collected data on the daily high temperature and revenue
from coffee sales. Data from nine days this past fall are shown in the table below.
High Temperature, t
54
50
62
67
70
58
52
46
48
Coffee Sales, f(t)
$2900 $3080 | $2500 $2380 $2200 $2700 $3000 $3620 $3720
State the linear regression function, f(t), that estimates the day's coffee sales with a high
temperature of t. Round all values to the nearest integer.

Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright