Question: How many work cycles should be timed to estimate the average cycle time to within 1 percent of the sample mean with a confidence of

How many work cycles should be timed to estimate

How many work cycles should be timed to estimate the average cycle time to within 1 percent of the sample mean with a confidence of 99.0 percent if a pilot study yielded these times (in minutes): 4.3, 4.3, 4.8, 4.7, 4.8, and 4.7? (Round the final answer to the nearest whole number.) Work cycles

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