604 7 (6 complete) or shudents who Erst enrolled in two year public institutions

Question

604 7 (6 complete) or shudents who Erst enrolled in two year public institutions in a recent semester, t president of a certain college believes that the proportion of students who enrollin her institution have a lower completion rate (e) Determine the null and alternative hypotheses (b) Explain what it would mean to make a Type I error (c) Explain what it would mean to make a Type Il error (al State the hypotheses Type integers or decimals. Do not round) (b) Which of the following is a Type 1 eror? O A The president fals to reject the hypothesis that the proporsion of shudents who earn a bachelor's degree within sbe years is 0.393, when in lac, the B. The president rejects the hypothesis that the proportion of students who eam a bachelor's degree within sik years is 0 393 when, in fact, the prapordon O C. The president fails to reject the hypothesia thst the proportion of students who eam a bachelar's degree within slk years i 0 OD The president rejacts the hypot proportion is 0.393 0 393 proportion is less than 0393. less than 0393 thesis that the proportion of studants who eam a bachelor's degree within six years is 0.393 when in fact, be proporion Cack to select your answeris)

Explanation / Answer

(a) H0: p=0.393

H1: p<0.393

(b) ans-B:the president reject the hypothesis that the proportion of the students who earns a bachelor's degree within six years is 0.393,when ,in,fact,the proportion is 0.393

(c) ans-B:the president fails to reject the hypothesis that the proportion of the students who earns a bachelor's degree within six years is 0.393,when,in fact,the proportion is 0.393

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