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Mathematics, 21.04.2020 19:05 DissTrack

Suppose you want to test the claim that the true mean number of children a woman thinks a family should have is less than 3. You take a random sample of 30 women and find a sample mean of 2.5 children and a sample standard deviation of 1.2 children. The corre- sponding test statistic is – 2.28. Which of the following is the correct p-value to test this claim? (a) p-value = 0.0113 (b) p-value = 0.0226 (c) p-value = 0.9887 (d) 0.01 < p-value < 0.02 (e) 0.02 < p-value < 0.04

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