statistics

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The power of a significance test for a particular value of the parameter is computed to be 0.93. Which statement below is true?
a) The probability of committing a Type I error is 0.07.
b) The probability of committing a Type I error is 0.93.
c) The probability of committing a Type II error is 0.07.
d) The probability of committing a Type II error is 0.93.
e) The probability of committing a Type II error is the same as the alpha level.

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