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Q 3.14: The engineering and the marketing team are interested in the mean number of requests of users of the company's search engine. The marketing team collects a sample of 220 users and the engineering team collects a sample of 1000 users. If both teams create a 95% confidence interval based on percentiles for distributions created with 10,000 samples, what differences would you expect? Select all that apply below A The marketing distribution would have a smaller standard error. The 95%-tile of the marketing distribution will be closer to the mean than the 95%-tile of the engineering distribution. The 5%-tile of the engineering distribution will be closer to the mean than the 5%-tile of the marketing distribution. C D The distributions would have similar means. E The engineering distribution would have a smaller standard error.

Q 3.14: The engineering and the marketing team are interested in the mean number of requests of users of the company's search engine. The marketing team collects a sample of 220 users and the engineering team collects a sample of 1000 users. If both teams create a 95% confidence interval based on percentiles for distributions created with 10,000 samples, what differences would you expect? Select all that apply below A The marketing distribution would have a smaller standard error. The 95%-tile of the marketing distribution will be closer to the mean than the 95%-tile of the engineering distribution. The 5%-tile of the engineering distribution will be closer to the mean than the 5%-tile of the marketing distribution. C D The distributions would have similar means. E The engineering distribution would have a smaller standard error.

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
Section10.4: Distributions Of Data
Problem 19PFA
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Q 3.14: The engineering and the marketing team are interested in the mean number of requests of users of the company's search engine. The marketing team collects a sample of 220 users and the engineering team collects a sample of 1000 users. If both teams create a 95% confidence interval based on percentiles for distributions created with 10,000 samples, what differences would you expect? Select all that apply below A The marketing distribution would have a smaller standard error. The 95%-tile of the marketing distribution will be closer to the mean than the 95%-tile of the engineering distribution. В The 5%-tile of the engineering distribution will be closer to the mean than the 5%-tile of the marketing distribution. The distributions would have similar means. E The engineering distribution would have a smaller standard error.
Transcribed Image Text:Q 3.14: The engineering and the marketing team are interested in the mean number of requests of users of the company's search engine. The marketing team collects a sample of 220 users and the engineering team collects a sample of 1000 users. If both teams create a 95% confidence interval based on percentiles for distributions created with 10,000 samples, what differences would you expect? Select all that apply below A The marketing distribution would have a smaller standard error. The 95%-tile of the marketing distribution will be closer to the mean than the 95%-tile of the engineering distribution. В The 5%-tile of the engineering distribution will be closer to the mean than the 5%-tile of the marketing distribution. The distributions would have similar means. E The engineering distribution would have a smaller standard error.
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