Q1: A study is conducted with a group of dieters to see if the number of grams of fat each consumes per day is related to cholesterol level. The data are shown here. If there is a significant relationship, predict the cholesterol level of a dieter who consumes 8.5 grams of fat per day.

Fat vs Cholesterol
Fat in Grams	Cholesterol Level
6.8	183
5.5	201
8.2	193
10	283
8.6	222
9.1	250
8.6	190
10.4	218

Fat vs Cholesterol Cholesterol Level Fat VS Cholesterol Cholesterol Level Linear (Fat v5 Cholesterol Cholesterol Level) 3 :- cu _I _o . cu 131' E O 4: U Fat in Grams Class Size vs Grades Average Grade 94 92 90 88 $............ Average Grade 86 Class Size vs Grades Average Grade 84 . . . ..... Linear (Class Size vs 82 y = -0.8207x+97.533 Grades Average Grade) 80 78 0 5 10 15 20 25 Number of students