A laptop manufacturer claims that the mean life of the battery for a certain model of laptop is less than 8 hours. Ο Α. H: μ<8 Ha: p28 O B. Ho: Hs8 OC. Ho: µ>8 H us8 Ha: p>8 O D. Ho: µ28 O E. Ho u#8 H3 p=8 OF. Ho: =8 H3: u<8 Identify which is the claim. O A. The null hypothesis Ho:58 is the claim O B. The null hypothesis Ho: 28 is the claim. O C. The alternative hypothesis H: u<8 is the claim. O D. The null hypothesis Ho: H=8 is the claim O E. The alternative hypothesis H,: u+8 is the claim O F. The alternative hypothesis H3: u>8 is the claim Next Statcrunch Calculator Permissions Contact Us Copyright © 2021 Pearson Education Inc. All rights reserved. | Terms of Use | Privacy Policy 65°F a
A laptop manufacturer claims that the mean life of the battery for a certain model of laptop is less than 8 hours. Ο Α. H: μ<8 Ha: p28 O B. Ho: Hs8 OC. Ho: µ>8 H us8 Ha: p>8 O D. Ho: µ28 O E. Ho u#8 H3 p=8 OF. Ho: =8 H3: u<8 Identify which is the claim. O A. The null hypothesis Ho:58 is the claim O B. The null hypothesis Ho: 28 is the claim. O C. The alternative hypothesis H: u<8 is the claim. O D. The null hypothesis Ho: H=8 is the claim O E. The alternative hypothesis H,: u+8 is the claim O F. The alternative hypothesis H3: u>8 is the claim Next Statcrunch Calculator Permissions Contact Us Copyright © 2021 Pearson Education Inc. All rights reserved. | Terms of Use | Privacy Policy 65°F a
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:For the statement Below, write the claim as a mathematical statement. State the null and alternative hypotheses and identify which represents the claim.
A laptop manufacturer claims that the mean life of the battery for a certain model of laptop is less than 8 hours.
O A. Ho <8
Ο Β . H : μ8
OC. Ho: µ>8
Ha: µ28
Ha: µ>8
Ha us8
Ο D. H: μ28
O E. Ho: H#8
O F. Ho: u=8
Ha: p<8
Ha: u=8
Ha: µ±8
Identify which is the claim.
O A. The null hypothesis Ho: 58 is the claim
OB. The null hypothesis Ho:28 is the claim.
O C. The alternative hypothesis H: p<8 is the claim.
O D. The null hypothesis Ho:=8 is the claim
O E. The alternative hypothesis H3: µ+8 is the claim
O F. The alternative hypothesis H3: u>8 is the claim
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Transcribed Image Text:For the statement below, write the claim as a mathematical statement. State the null and alternative hypotheses and identify which represents the claim.
A laptop manufacturer claims that the mean life of the battery for a certain model of laptop is less than 8 hours.
.....
Write the claim as a mathematical statement.
O C. μ 8
Ο Β. μ<8
Ο Ε. μ#8
O A. p>8
Ο D. με8
OF. us8
Choose the correct null and alternative hypotheses below.
O A. Ho H<8
H3 µ28
O B. Ho: H58
Ha u>8
O C. Ho: µ>8
H3 µs8
OF. Ho H=8
O D. Ho H28
HaH<8
O E. Ho: µ#8
Ha µ= 8
Identify which is the claim.
O A. The null hypothesis Ho: H58 is the claim
O B. The null hypothesis Ho: 28 is the claim.
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