Q1) A doctor wants to know if there is a relationship between a father's weight and his first newborn son's weight. Perform a hypothesis test at Alpha = .01, using table I, and interpret your result. If you reject the null hypothesis, get the regression line and predict the son's weight if the father's weight were 180 pounds.
Q2) An emergency room wants to determine if there is a relationship between outside temperature and numbers of visits during a given time period. Perform a hypothesis test at Alpha = .05, using table I, and interpret your result. If you reject the null hypothesis, get the regression line and predict the number of visits if the temperature is 95 degrees.