Chapter 6 Section 2 - Portland Community College

The p-value is 2(0.0115) = 0.0229 The p-value indicates that if we assume that the average level of calcium of healthy Guatemalan pregnant women is not any different than 9.5mg, we would see a difference between the sample average and the expected average as as large as 0.07 mg or even larger about 2.29% of the time. ................
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