A gambler is accused of using a loaded die, but he pleads innocent. A record has been kept of the last 60 throws. See the table below. There is disagreement about how to interpret the data and a statistician is called in. Observed Value frequency 1 9. 2 11 10 Page 542 4 8. 12 10 Compute the value of x2. (Your answer should be an integer with no decimals.) Compute the degrees of freedom. The observed significant level P is between % and %.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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A gambler is accused of using a loaded die, but he pleads innocent. A record has been kept of the last 60 throws. See the table below.
There is disagreement about how to interpret the data and a statistician is called in.
Observed
Value frequency
1
9.
2
11
10
Page 542
4
8
5
12
6
10
Compute the value of x2.
(Your answer should be an integer with no decimals.)
Compute the degrees of freedom.
The observed significant level P is between
% and
%.
What can be inferred? Should we reject the assumption that the die is fair?(yes or no)
N in
Transcribed Image Text:A gambler is accused of using a loaded die, but he pleads innocent. A record has been kept of the last 60 throws. See the table below. There is disagreement about how to interpret the data and a statistician is called in. Observed Value frequency 1 9. 2 11 10 Page 542 4 8 5 12 6 10 Compute the value of x2. (Your answer should be an integer with no decimals.) Compute the degrees of freedom. The observed significant level P is between % and %. What can be inferred? Should we reject the assumption that the die is fair?(yes or no) N in
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