Human Hair 33. GRAVITY A person who weighs 120 pounds on
Earth weighs 20 pounds on the Moon. How much
does a 93-pound person weigh on the Moon?
(6, 3)
Length (inches)
SMN
-(3, 1.5)
a.
1 2 3 4 5 6 7 8
Time (months)
34. HAIR The length of human hair is proportional
to the number of months it has grown.
What is the hair length in centimeters after 6 months?
b. How long does it take hair to grow 8 inches?
c.
Use a different method than the one in part (b)
to find how long it takes hair to grow 20 inches.

Write an equation for the function that includes the points (2,100)and (3,100)

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?

3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.