Use the data on the WeissStats CD for estriol levels of pregnant women and birth weights of
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a. Decide whether you can reasonably apply the regression t-test. If so, then also do part (b).
b. Decide, at the 5% significance level, whether the data provide sufficient evidence to conclude that the predictor variable is useful for predicting the response variable.
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a In Exercise 1438 part c we determined that it was reason...View the full answer
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