Question

Calculate the mean and standard deviation for the average yards rushed by

each player. Then graph the data (use the mean for each player and SD for error bars).

Compare and contrast the mean rushing yards Dillon and Corey.

What does the SD indicate about the mean rushing yards for each player?

Answer 1

Question:

A sample of cans of peaches was taken from a warehouse, and the content of each can mearsed for weight. the sample means was 486g with stand deviation 6g. state the weight percentage of cans with weight:

Draw normal curve to help - split into 8 section ( i can't draw it here)

a) 34.13% of cans will be between 480g and 486g.

b) 13.59 + 2.15 + 0.13= 15.87% of cans greater than 492g.

Look at the Stand Dev Graph where the give you the number

Explanation:

Let me give you a different question and i will answer it, which you help you answer your question.