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A research center claims that 26% 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, 29% say that they would travel into space on a commercial flight if they 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 Ho and H. Identify the claim in this scenario. Select the correct choice below and fill in the answer box (Type an integer or a decimal. Do not round.) complete your choice. O A. At least % of adults in the country would travel into space on a commercial flight if they could afford it. O B. The percentage adults in the country who would travel into space on a commercial flight if they could afford it is not %. Oc. 26 % of adults in the country would travel into space on a commercial flight if they could afford it. O D. No more than % of adults in the country would travel into space on a commercial flight if they could afford it. 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 H Select the correct choice below and fill in the answer baxes to complete your choice. (Round to two decimal places as needed.) OC. Ho: p> H ps OF. Ho:p< O A. Ho: p# O B. Ho: p= H p O E. Ho: p2 Ha: p= O D. Ho: ps Hai p> Hp< H p2

A research center claims that 26% 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, 29% say that they would travel into space on a commercial flight if they 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 Ho and H. Identify the claim in this scenario. Select the correct choice below and fill in the answer box (Type an integer or a decimal. Do not round.) complete your choice. O A. At least % of adults in the country would travel into space on a commercial flight if they could afford it. O B. The percentage adults in the country who would travel into space on a commercial flight if they could afford it is not %. Oc. 26 % of adults in the country would travel into space on a commercial flight if they could afford it. O D. No more than % of adults in the country would travel into space on a commercial flight if they could afford it. 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 H Select the correct choice below and fill in the answer baxes to complete your choice. (Round to two decimal places as needed.) OC. Ho: p> H ps OF. Ho:p< O A. Ho: p# O B. Ho: p= H p O E. Ho: p2 Ha: p= O D. Ho: ps Hai p> Hp< H p2

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.6: Exponential And Logarithmic Equations
Problem 64E
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A research center claims that 26% 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, 29% say that they would travel into space on a commercial flight if they 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 Ho and Ha. Identify the claim in this scenario. Select the correct choice below and fill in the answer box (Type an integer or a decimal. Do not round.) complete your choice. O A. At least % of adults in the country would travel into space on a commercial flight if they could afford it. O B. The percentage adults in the country who would travel into space on a commercial flight if they could afford it is not %. C. 26 % of adults in the country would travel into space on a commercial flight if they could afford it. O D. No more than % of adults in the country would travel into space on a commercial flight if they could afford it. 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 H Select the correct choice below and fill in the answer boxes to complete your choice. (Round to two decimal places as needed.) O A. Ho: p+ O B. Ho: p= OC. Ho: p> H ps OF. Ho:p< H p2 Ha: p= Ha p O D. Ho: ps O E. Ho: p2 Ha: p> H p<
Transcribed Image Text:A research center claims that 26% 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, 29% say that they would travel into space on a commercial flight if they 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 Ho and Ha. Identify the claim in this scenario. Select the correct choice below and fill in the answer box (Type an integer or a decimal. Do not round.) complete your choice. O A. At least % of adults in the country would travel into space on a commercial flight if they could afford it. O B. The percentage adults in the country who would travel into space on a commercial flight if they could afford it is not %. C. 26 % of adults in the country would travel into space on a commercial flight if they could afford it. O D. No more than % of adults in the country would travel into space on a commercial flight if they could afford it. 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 H Select the correct choice below and fill in the answer boxes to complete your choice. (Round to two decimal places as needed.) O A. Ho: p+ O B. Ho: p= OC. Ho: p> H ps OF. Ho:p< H p2 Ha: p= Ha p O D. Ho: ps O E. Ho: p2 Ha: p> H p<
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