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A research center claims that at least 24% of adults in a certain country think that their taxes will be audited. In a random sample of 600 adults in that country in a recent year, 19% say they are concerned that their taxes will be audited. At a = 0.10, is there enough evidence to reject the center's claim? Complete parts (a) through (e) 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 to complete your choice. (Type an integer or a decimal. Do not round.) O A. Less than% of adults in the country think that their taxes will be audited. O B. At least% of adults in the country think that their taxes will be audited. O C. The percentage of adults in the country who think that their taxes will be audited is not %. OD. % of adults in the country think that their taxes will be audited.

A research center claims that at least 24% of adults in a certain country think that their taxes will be audited. In a random sample of 600 adults in that country in a recent year, 19% say they are concerned that their taxes will be audited. At a = 0.10, is there enough evidence to reject the center's claim? Complete parts (a) through (e) 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 to complete your choice. (Type an integer or a decimal. Do not round.) O A. Less than% of adults in the country think that their taxes will be audited. O B. At least% of adults in the country think that their taxes will be audited. O C. The percentage of adults in the country who think that their taxes will be audited is not %. OD. % of adults in the country think that their taxes will be audited.

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
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Could also you please show how to find Critial Values, Test Statisitc T, and the P value using a Calculator (TI 84) and whether it reject or fail to reject based on the evidence.

 

A research center claims that at least 24% of adults in a certain country think that their taxes will be audited. In a random sample of 600 adults in that country in a recent year, 19% say they are concerned that their taxes will be audited. At a = 0.10, is there enough evidence to reject the center's claim? Complete parts (a) through (e) 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 to complete your choice. (Type an integer or a decimal. Do not round.) O A. Less than% of adults in the country think that their taxes will be audited. O B. At least% of adults in the country think that their taxes will be audited. O C. The percentage of adults in the country who think that their taxes will be audited is not %. OD. % of adults in the country think that their taxes will be audited.
Transcribed Image Text:A research center claims that at least 24% of adults in a certain country think that their taxes will be audited. In a random sample of 600 adults in that country in a recent year, 19% say they are concerned that their taxes will be audited. At a = 0.10, is there enough evidence to reject the center's claim? Complete parts (a) through (e) 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 to complete your choice. (Type an integer or a decimal. Do not round.) O A. Less than% of adults in the country think that their taxes will be audited. O B. At least% of adults in the country think that their taxes will be audited. O C. The percentage of adults in the country who think that their taxes will be audited is not %. OD. % of adults in the country think that their taxes will be audited.
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