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Explain how to find the critical values for a t-distribution. Click the icon to view the t-distribution table. Give the first step. Choose the correct answer below. α O A. Identify the level of significance and the degrees of freedom, d.f. = n-1. OB. Identify the level of significance 1-a and the degrees of freedom, d.f. = n. c. Identify the level of significance a and the degrees of freedom, d.f. = n-1. 1-a O D. Identify the level of significance and the degrees of fmedom, d.f. = n. Find the critical value(s) using the given t-distribution table in the row with the correct degrees of freedom. If the hypothesis test is left-tailed, use the "One tail, a" column with a negative sign. If the hypothesis test is right-tailed, use the V column with a sign.

Explain how to find the critical values for a t-distribution. Click the icon to view the t-distribution table. Give the first step. Choose the correct answer below. α O A. Identify the level of significance and the degrees of freedom, d.f. = n-1. OB. Identify the level of significance 1-a and the degrees of freedom, d.f. = n. c. Identify the level of significance a and the degrees of freedom, d.f. = n-1. 1-a O D. Identify the level of significance and the degrees of fmedom, d.f. = n. Find the critical value(s) using the given t-distribution table in the row with the correct degrees of freedom. If the hypothesis test is left-tailed, use the "One tail, a" column with a negative sign. If the hypothesis test is right-tailed, use the V column with a sign.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Explain how to find the critical values for a t-distribution. Click the icon to view the t-distribution table. Give the first step. Choose the correct answer below. α O A. Identify the level of significance and the degrees of freedom, d.f. = n-1. O B. Identify the level of significance 1-a and the degrees of freedom, d.f. = n. &c. Identify the level of significance a and the degrees of freedom, d.f. n-1. 1-a D. Identify the level of significance and the degrees of fedom, d.f. = n. Find the critical value(s) using the given t-distribution table in the row with the correct degrees of freedom. If the hypothesis test is left-tailed, use the "One tail, a" column with a negative sign. If the hypothesis test is right-tailed, use the V column with a sign.
Transcribed Image Text:Explain how to find the critical values for a t-distribution. Click the icon to view the t-distribution table. Give the first step. Choose the correct answer below. α O A. Identify the level of significance and the degrees of freedom, d.f. = n-1. O B. Identify the level of significance 1-a and the degrees of freedom, d.f. = n. &c. Identify the level of significance a and the degrees of freedom, d.f. n-1. 1-a D. Identify the level of significance and the degrees of fedom, d.f. = n. Find the critical value(s) using the given t-distribution table in the row with the correct degrees of freedom. If the hypothesis test is left-tailed, use the "One tail, a" column with a negative sign. If the hypothesis test is right-tailed, use the V column with a sign.
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