Ap Statistics Math Worksheet (Page 3 of 4) in pdf

Ap Statistics Math Worksheet Page 3

13. According to the Presidential Association of Physical Education Teachers, the mean number of pushups a 16 year old male can do

is 8, with a standard deviation of 3.

MODEL: ___________________________________

a. Draw this distribution.

Label the scale in pushups.

b. On the same picture, place the z-score under each

pushup already labeled.

How many pushups does it take to be in the top 2.5% of

If a male has a pushup z-score of 5, how many pushups can

males?

he do?

What percent of males can do between 5 and 11 pushups?

What percent of males can do between 11 and 14 pushups?

Randy can do 8 pushups. What is his z-score?

Rick can do 7 pushups. What is his z-score?

What percent of males can do 7 or fewer pushups?

What percent of males can do between 7 and 9 pushups?

Draw the appropriately shaded picture here:

Answer here:

(show work)

14. After waiting for two months, your SAT scores finally arrive in the mail. The problem happens to be that you had a mouse in

your mailbox and it ate most of your College Board letter. The only thing you can make out of the rubble is that you got a Math

z-score of 3. What is you Math percentile?

15. You sift through the mouse rubble and find your Verbal score is the 84

percentile. What is your Verbal z-score?

Ap Statistics Math Worksheet Page 3