What is the probability of a male foot length between 10 and 12.5 inches? (Use the same mean of 11 an standard deviation of 1.5 as before.) P(z < 12.5) - P(z < 10) 8 10 12 14 16 z = 12.5 1. The mean is u = 11 and the standard deviation, o = 1.5 2. Find the z-score for x = 10. z = (Round to the nearest hundredth.) 3. Find the z-score for x = 12.5. z = %3D 4. P(10 < x < 12.5) = P( < z < )= 0.5889 (decimal form) %3D 5. The probability that a male's foot is between 10 and 12.5 inches is 58.89

What is the probability of a male foot length between 10 and 12.5 inches? (Use the same mean of 11 an standard deviation of 1.5 as before.) P(z < 12.5) - P(z < 10) 8 10 12 14 16 z = 12.5 1. The mean is u = 11 and the standard deviation, o = 1.5 2. Find the z-score for x = 10. z = (Round to the nearest hundredth.) 3. Find the z-score for x = 12.5. z = %3D 4. P(10 < x < 12.5) = P( < z < )= 0.5889 (decimal form) %3D 5. The probability that a male's foot is between 10 and 12.5 inches is 58.89

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

What is the probability of a male foot length between 10 and 12.5 inches? (Use the same mean of 11 and
standard deviation of 1.5 as before.)
P(z < 12.5) - P(z < 10)
6
8
10
12
14
16
z = 12.5
1. The mean is u =
11
and the standard deviation, o =
1.5
2. Find the z-score for x = 10. z =|
(Round to the nearest hundredth.)
3. Find the z-score for x = 12.5. z =
4. P(10 < x < 12.5) = P(
くzく
0.5889
(decimal form)
5. The probability that a male's foot is between 10 and 12.5 inches is 58.89
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