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A research center claims that 24% of adults in a certain country would travel into space on a commercial flight if they could afford it. In a random sample of 1000 adults in that country, 26% say that they would travel into space on a co could afford it. At a= 0.01, is there enough evidence to reject the research center's claim? Complete parts (a) through (d) below. (a) Identify the claim and state H, and H Identify the claim in this scenario Select the correct choice below and fill in t

A research center claims that 24% of adults in a certain country would travel into space on a commercial flight if they could afford it. In a random sample of 1000 adults in that country, 26% say that they would travel into space on a co could afford it. At a= 0.01, is there enough evidence to reject the research center's claim? Complete parts (a) through (d) below. (a) Identify the claim and state H, and H Identify the claim in this scenario Select the correct choice below and fill in t

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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13 of 14 (9 complete) HW Score: 38.179 7.4.13-T Quest A research center claims that 24% of adults in a certain country would travel into space on a commercial flight if they could afford it. In a random sample of 1000 adults in that country, 26% say that they would travel into space on a commer could afford it. At a = 0.01, is there enough evidence to reject the research center's claim? Complete parts (a) through (d) below. %3D (a) Identify the claim and state H, and Ha. Identify the claim in this scenario. Select the correct choice below and fill in the´answer box to complete your choice. (Type an integer or a decimal. Do not round.) O A. No more than % of adults in the country would travel into space on a commercial flight if they could afford it. В. % of adults in the country would travel into space on a commercial flight if they could afford it. At least C. 24 % of adults in the country would travel into space on a commercial flight if they could afford it. OD. The percentage adults in the country who would travel into space on a commercial flight if they could afford it is not %. Let p be the population proportion of successes, where a success is an adult in the country who would travel into space on a commercial flight if they could afford it. State Ho and Hg. Select the correct choice below and fill in the answer boxes to co your choice. (Round to two decimal places as needed.) O A. Ho: p> О В. Но: р C. Ho: p= 0.24 Ha:ps Ha:p> Hip# 0.24 OD. Ho: p2 O E. Ho: p< O F. Ho: p# Ha:p< Ha: p2 Ha:p=D (b) Use technology to find the P-value. Identify the standardized test statistic. (Round to two decimal places as needed.) Enter your answer in the answer box and then click Check Answer. Check Answer Clear All 2 parts remaining 5:42 PM 1/14/2021 P Type here to search PrtScn F8 Home F9 End F10 PgUp F11 PgDn F12 Del Esc F6 F7 F2 F3 F4 F5 7 8. 9-
Transcribed Image Text:13 of 14 (9 complete) HW Score: 38.179 7.4.13-T Quest A research center claims that 24% of adults in a certain country would travel into space on a commercial flight if they could afford it. In a random sample of 1000 adults in that country, 26% say that they would travel into space on a commer could afford it. At a = 0.01, is there enough evidence to reject the research center's claim? Complete parts (a) through (d) below. %3D (a) Identify the claim and state H, and Ha. Identify the claim in this scenario. Select the correct choice below and fill in the´answer box to complete your choice. (Type an integer or a decimal. Do not round.) O A. No more than % of adults in the country would travel into space on a commercial flight if they could afford it. В. % of adults in the country would travel into space on a commercial flight if they could afford it. At least C. 24 % of adults in the country would travel into space on a commercial flight if they could afford it. OD. The percentage adults in the country who would travel into space on a commercial flight if they could afford it is not %. Let p be the population proportion of successes, where a success is an adult in the country who would travel into space on a commercial flight if they could afford it. State Ho and Hg. Select the correct choice below and fill in the answer boxes to co your choice. (Round to two decimal places as needed.) O A. Ho: p> О В. Но: р C. Ho: p= 0.24 Ha:ps Ha:p> Hip# 0.24 OD. Ho: p2 O E. Ho: p< O F. Ho: p# Ha:p< Ha: p2 Ha:p=D (b) Use technology to find the P-value. Identify the standardized test statistic. (Round to two decimal places as needed.) Enter your answer in the answer box and then click Check Answer. Check Answer Clear All 2 parts remaining 5:42 PM 1/14/2021 P Type here to search PrtScn F8 Home F9 End F10 PgUp F11 PgDn F12 Del Esc F6 F7 F2 F3 F4 F5 7 8. 9-
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