F17_latestart_M13A7_40492 Intro Statistics (T Th 3-5:15P) Test: Chapter 7 Exam S

Question

F17_latestart_M13A7_40492 Intro Statistics (T Th 3-5:15P) Test: Chapter 7 Exam Submit T This Question: 1 pt 120126 (0 complete) This Test: 26 pts poss Describe type I and type II errors for a hypothesis test of the indicated claim A culinary school publicizes that at least 70% of applicants become ful time students. Describe the type I error. Choose the correct answer below. occur when the actual proportion of applicants who become full time students is at most 0.70, but you fai to reject Ho: Ps0.70. .A type error illccur when the actual proportion of applicanswobecomli O D. Atype I error will occur when the actual proportion of applicants who become full I error will occur when the actual proportion of applicants who become full time students is at least o.70, but you reject Ho: p20.70. 0.70 but you reject Ho ps070. time students is at least 0.70, but you fail to reject Ho: p20.70 O A. Atype ll error will occur when the actual proportion of applicants who become full time students is less than 0.70, but you fail to reject Hoi p:0.70. O B. A type ll error will occur when the actual proportion of applicants who becomefull time students is less than 0.70, but you reject Ho: ps0.70. C. A type error will occur when the actual proportion of applicants who becomefull time students is more than 0 70, but you reject Ho' ps070 O D. A type II error will occur when the actual proportion of applicants who becomefull time students is more than 0.70, but you fail to reject Ho: p20.70.

Explanation / Answer

here, H0: p>= 0.70

A Type I error occurs when the researcher rejects a null hypothesis when it is true.

So, B) is the correct option.

A Type II error occurs when the researcher accepts a null hypothesis that is false.

So. A) is the correct option.

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