A simple random sample of size n=200 drivers with a valid driver's license is asked if they drive an American-made automobile. Of the 200 drivers surveyed, 106 responded that they drive an American-made automobile. Determine if a majority of those with a valid driver's license drive an American-made automobile at the a=0.05 level of significance. What type of variable is "drive an American-made automobile, or not? OA. Qualitative with more than two possible outcomes OB. Discrete OC. Continuous OD. Qualitative with two possible outcomes CETTE

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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A simple random sample of size n=200 drivers with a valid driver's license is asked if they drive an American-made automobile. Of the 200 drivers surveyed, 106 responded that they drive an American-made automobile.
Determine if a majority of those with a valid driver's license drive an American-made automobile at the a=0.05 level of significance.
What type of variable is "drive an American-made automobile, or not"?
OA. Qualitative with more than two possible outcomes
OB. Discrete
OC. Continuous
OD. Qualitative with two possible outcomes
Transcribed Image Text:A simple random sample of size n=200 drivers with a valid driver's license is asked if they drive an American-made automobile. Of the 200 drivers surveyed, 106 responded that they drive an American-made automobile. Determine if a majority of those with a valid driver's license drive an American-made automobile at the a=0.05 level of significance. What type of variable is "drive an American-made automobile, or not"? OA. Qualitative with more than two possible outcomes OB. Discrete OC. Continuous OD. Qualitative with two possible outcomes
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Follow-up Question
Determine the null and alternative hypotheses.
Не
(Type integers or decimals. Do not round.)
Ho
Transcribed Image Text:Determine the null and alternative hypotheses. Не (Type integers or decimals. Do not round.) Ho
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Follow-up Question
What type of hypothesis test is appropriate to conduct for this research?
OA. Hypothesis test on a population proportion
OB. Hypothesis test on a population mean
OC. Hypothesis test on a population standard deviation
k
Transcribed Image Text:What type of hypothesis test is appropriate to conduct for this research? OA. Hypothesis test on a population proportion OB. Hypothesis test on a population mean OC. Hypothesis test on a population standard deviation k
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