ensider the following hypothesis test. Ho: 1-₂0 H₁: 1-2 > 0 he following results are for two independent samples taken from the two populations. Sample 1 n₁ = 35 7₁ = 25.4 0₁ = 5.1 . What is the value of the test statistic (round to 2 decimals)? Sample 2 72 = 50 With a = 0.05, what is your hypothesis testing conclusion? D-value is-Select your answer - Ho T₂ = 23.3 026.0 . What is the p-value (round to 4 decimals)? Use z-value rounded to 2 decimal places.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Consider the following hypothesis test.
Ho: 1-₂ ≤0
H₁: 1-2>0
The following results are for two independent samples taken from the two populations.
Sample 11
n₁ = 35
7₁ = 25.4
0₁1=5.1
a. What is the value of the test statistic (round to 2 decimals)?
Sample 2
= 50
c. With a = 0.05, what is your hypothesis testing conclusion?
p-value is - Select your answer -
Ho
7₂ =
₂23.3
0₂= 6.0
b. What is the p-value (round to 4 decimals)? Use z-value rounded to 2 decimal places.
Transcribed Image Text:Consider the following hypothesis test. Ho: 1-₂ ≤0 H₁: 1-2>0 The following results are for two independent samples taken from the two populations. Sample 11 n₁ = 35 7₁ = 25.4 0₁1=5.1 a. What is the value of the test statistic (round to 2 decimals)? Sample 2 = 50 c. With a = 0.05, what is your hypothesis testing conclusion? p-value is - Select your answer - Ho 7₂ = ₂23.3 0₂= 6.0 b. What is the p-value (round to 4 decimals)? Use z-value rounded to 2 decimal places.
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