The Analysis of Biological Data
2nd Edition
ISBN: 9781936221486
Author: Michael C. Whitlock, Dolph Schluter
Publisher: W. H. Freeman
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Chapter 7, Problem 21AP
a)
To determine
To find: The success rate and the expected rate of success.
b)
To determine
To check:If there is insufficient evidence to conclude that higher success rate implies that receiver has telepathic abilities by carrying hypothesis testing.
c)
To determine
To explain: The apparent contradiction in this case.
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A normal distribution has a mean of 50 and a standard deviation of 4. Solve the following three parts?
1. Compute the probability of a value between 44.0 and 55.0.
(The question requires finding probability value between 44 and 55. Solve it in 3 steps.
In the first step, use the above formula and x = 44, calculate probability value.
In the second step repeat the first step with the only difference that x=55.
In the third step, subtract the answer of the first part from the answer of the second part.)
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Use the same formula, x=55 and subtract the answer from 1.
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If a uniform distribution is defined over the interval from 6 to 10, then answer the followings:
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Find the probability of a value between 7 and 9.
The closing price of Schnur Sporting Goods Inc. common stock is uniformly distributed between $20 and $30 per share. What is the probability that the stock price will be:
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The April rainfall in Flagstaff, Arizona, follows a uniform distribution between 0.5 and 3.00 inches.
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Client
1
Weight before
diet (pounds)
Weight after
diet (pounds)
128
120
2
131
123
3
140
141
4
178
170
5
121
118
6
136
136
7
118
121
8
136
127
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The Analysis of Biological Data
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