question archive Among 29 men ,the mean systolic blood pressure was 140 mm Hg with a standard deviation of 33
Subject:StatisticsPrice:2.86 Bought8
Among 29 men ,the mean systolic blood pressure was 140 mm Hg with a standard deviation of 33. We wish to know if on the basis of these data, we may conclude that the mean systolic blood pressure for a population of men is more than 130. Assume the population distribution is normal. Use α=0.05. T-test for one population mean should be used?
True
False
Purchased 8 times