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The national distribution of fatal work injuries in a country is shown in the table to the right under National %. You believe that the distribution of fatal work injuries is different in the western part of the country and randomly select 6231 fatal work injuries occurring in that region. At a= 0.025 can you conclude that the distribution of Transportation atal work injuries in the west is different from the national distribution? Complete parts a through d below. a. State Ho and H, and identify the claim What is the null hypothesis, Ho? OA. The distribution of fatal work injuries in the west is 2889 transportation, 1159 equipment, 800 assaults, 755 falls, 531 harmful fumes, and 97 fires. B. The distribution of fatal work injuries in the west is 42% transportation, 19% equipment, 15% assaults, 13% falls , 8% harmful fumes, and 3% fires. OC. The distribution of fatal work injuries in the west differs from the expected distribution. What is the alternate hypothesis, H₂? OA. The distribution of fatal work injuries in the west is 42% transportation, 19% equipment, 15% assaults, 13% falls, 8% harmful fumes, and 3% fires. OB. The distribution of fatal work injuries in the west is the same as the expected distribution. C. The distribution of fatal work injuries in the west differs from the expected distribution. Which hypothesis is the claim? O Ho H₂ 2 b. Determine the critical value. Xo, and the rejection region CIE 2 Xo- (Round to three decimal places as needed.) Equipment Assaults Falls Harmful fumes Fires Cause National % 42% 19% 15% 13% 8% 3% Western Frequenc 2889 1159 800 755 531 97

The national distribution of fatal work injuries in a country is shown in the table to the right under National %. You believe that the distribution of fatal work injuries is different in the western part of the country and randomly select 6231 fatal work injuries occurring in that region. At a= 0.025 can you conclude that the distribution of Transportation atal work injuries in the west is different from the national distribution? Complete parts a through d below. a. State Ho and H, and identify the claim What is the null hypothesis, Ho? OA. The distribution of fatal work injuries in the west is 2889 transportation, 1159 equipment, 800 assaults, 755 falls, 531 harmful fumes, and 97 fires. B. The distribution of fatal work injuries in the west is 42% transportation, 19% equipment, 15% assaults, 13% falls , 8% harmful fumes, and 3% fires. OC. The distribution of fatal work injuries in the west differs from the expected distribution. What is the alternate hypothesis, H₂? OA. The distribution of fatal work injuries in the west is 42% transportation, 19% equipment, 15% assaults, 13% falls, 8% harmful fumes, and 3% fires. OB. The distribution of fatal work injuries in the west is the same as the expected distribution. C. The distribution of fatal work injuries in the west differs from the expected distribution. Which hypothesis is the claim? O Ho H₂ 2 b. Determine the critical value. Xo, and the rejection region CIE 2 Xo- (Round to three decimal places as needed.) Equipment Assaults Falls Harmful fumes Fires Cause National % 42% 19% 15% 13% 8% 3% Western Frequenc 2889 1159 800 755 531 97

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 4BGP
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The national distribution of fatal work injuries in a country is shown in the table to the right under National %. You believe that the distribution of fatal work injuries is different in the western part of the country and randomly select 6231 fatal work injuries occurring in that region. At a = 0.025 can you conclude that the distribution of Transportation fatal work injuries in the west is different from the national distribution? Complete parts a through d below. a. State Ho and H. and identify the claim. What is the null hypothesis, Ho? OA. The distribution of fatal work injuries in the west is 2889 transportation, 1159 equipment, 800 assaults, 755 falls, 531 harmful fumes, and 97 fires. B. The distribution of fatal work injuries in the west is 42% transportation, 19% equipment, 15% assaults, 13% falls, 8% harmful fumes, and 3% fires. OC. The distribution of fatal work injuries in the west differs from the expected distribution. What is the alternate hypothesis, H₂? O A. The distribution of fatal work injuries in the west is 42% transportation, 19% equipment, 15% assaults, 13% falls, 8% harmful fumes, and 3% fires. OB. The distribution of fatal work injuries in the west is the same as the expected distribution. C. The distribution of fatal work injuries in the west differs from the expected distribution Which hypothesis is the claim? O Ho H₂ a 2 b. Determine the critical value, Xo 1 2 Xo = = and the rejection region MAP (Round to three decimal places as needed.) Equipment Assaults Falls Harmful fumes Fires Cause National % 42% 19% 15% 13% 8% 3% Western Frequency 2889 1159 800 755 531 97
Transcribed Image Text:The national distribution of fatal work injuries in a country is shown in the table to the right under National %. You believe that the distribution of fatal work injuries is different in the western part of the country and randomly select 6231 fatal work injuries occurring in that region. At a = 0.025 can you conclude that the distribution of Transportation fatal work injuries in the west is different from the national distribution? Complete parts a through d below. a. State Ho and H. and identify the claim. What is the null hypothesis, Ho? OA. The distribution of fatal work injuries in the west is 2889 transportation, 1159 equipment, 800 assaults, 755 falls, 531 harmful fumes, and 97 fires. B. The distribution of fatal work injuries in the west is 42% transportation, 19% equipment, 15% assaults, 13% falls, 8% harmful fumes, and 3% fires. OC. The distribution of fatal work injuries in the west differs from the expected distribution. What is the alternate hypothesis, H₂? O A. The distribution of fatal work injuries in the west is 42% transportation, 19% equipment, 15% assaults, 13% falls, 8% harmful fumes, and 3% fires. OB. The distribution of fatal work injuries in the west is the same as the expected distribution. C. The distribution of fatal work injuries in the west differs from the expected distribution Which hypothesis is the claim? O Ho H₂ a 2 b. Determine the critical value, Xo 1 2 Xo = = and the rejection region MAP (Round to three decimal places as needed.) Equipment Assaults Falls Harmful fumes Fires Cause National % 42% 19% 15% 13% 8% 3% Western Frequency 2889 1159 800 755 531 97
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