A sample of 1400 items had 280 defective items. For the following hypothesis test, Ho: P = 0.20 Ha: P > 0.20 the test statistic is

a. 0.28
b. 0.14
c. 28%
d. zero


D

Business

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All of the following are conditions for an annuity due except

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Outsourcing is an example of ________.

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