A variable contains five categories. It is expected that data are uniformly distributed across these five categories. To test this, a sample of observed data is gathered on this variable resulting in frequencies of 27, 30, 29, 21, and 24. Using a = .01, the observed value of chi-square is O 2.09 O 9.82 O 17.81 O 13.28 O 12.09

MATLAB: An Introduction with Applications
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A variable contains five categories. It is expected that data are
uniformly distributed across these five categories. To test this, a
sample of observed data is gathered on this variable resulting in
frequencies of 27, 30, 29, 21, and 24. Using a = .01, the observed
value of chi-square is
2.09
9.82
17.81
13.28
O 12.09
Transcribed Image Text:A variable contains five categories. It is expected that data are uniformly distributed across these five categories. To test this, a sample of observed data is gathered on this variable resulting in frequencies of 27, 30, 29, 21, and 24. Using a = .01, the observed value of chi-square is 2.09 9.82 17.81 13.28 O 12.09
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