Preparing for Section 9.2 Introduction Objective 1 Objective 2 Objective 3 Objec

Question

Preparing for Section 9.2 Introduction Objective 1 Objective 2 Objective 3 Objective 4 Sjectives Objective 2: State Properties of Student's t-Distribution 9.2 Estimating a Population Mean 9.2.RA-1 0 of 1 Point Question Help Put the following in order for the most area in the tails of the distribution (a) Standard Normal Distribution (b) Student's t-Distribution with 5 degrees of freedom (c) Student's t-Distribution with 25 degrees of freedom. (This is a reading assessment question. Be certain of your answer because you only get one attempt on this question.) Choose the correct answer below Click to select your answer and then click Check Answer All parts showing Clear All Check Answer

Explanation / Answer

To calculate arein the tailes

Letlevel of significance ()=0.05

then z critical value is 1.96

t critical value at 5 df=2.571

t critical value at 25 df=2.06

Hence order is

Student's t-Distribution with 5 degrees of freedom.

Student's t-Distribution with 25 degrees of freedom.

Normal

Hence the correct option is (C) (b) , (c) and (a)

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