Question: A statistical program is recommended A marketing professor at Givens College is interested in the relationship between hours spent studying and total points earned in


A statistical program is recommended A marketing professor at Givens College is interested in the relationship between hours spent studying and total points earned in a course. Data collected on 10 students who took the course last quarter follow Hours Spent Studying Total Points Earned 30 35 90 75 60 8 8 8 8 8 8 105 65 90 10 55 45 75 65 (a) Develop an estimated regression equation showing how total points earned can be predicted from hours spent studying, (Round your numerical values to two decimal places) (tr) test the significance of the model with 0.05(Use the test.) (b) Test the significance of the model with 0.05. (Use the F test) State the null and alternative hypotheses O MH-0 O Ho: 0 OM 20 Hoo OH- Find the value of the testisi (Round your answer to two decimal places) Find the p-value. (Round your answer to three decimal places) State your conclusion De Ho We cannot conclude that the relationship between hours spent studying and total points came is significant Do not reject. We conclude that the relationship between hours spent studying and total points came is significant RC Ho We conclude that the relationshi between hours spent studying and total points earned is significant RectHo We cannot conclude that the relationship between hours spent studying and total points came is significant Find the value of the test statistic (Round your answer to two decimal places.) Find the p value. (Round your answer to three decimal places.) p-value = State your conclusion Do not reject Ho We cannot conclude that the relationship between hours spent studying and total points earned is significant. Do not reject Mo. We conclude that the relationship between hours spent studying and total points earned is significant Reject H . We conclude that the relationship between hours spent studying and total points earned is significant Reject H. We cannot conclude that the relationship between hours spent studying and total points earned is significant. C) Predict the total points eamed by Mark Sweeney. He spent 70 hours studying. (Round your answer to two decimal places.) points (a) Develop a 95% prediction interval for the total points earned by Mark Sweeney, (Round your answers to two decimal places.) points to points Need Help? Head
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