A criminologist rode along with patrol officers for several weeks and recorded the number of minutes police officers spent interviewing witness at a variety of crime scenes. Using data collected on a group of 35 patrol officers, she observes an average interviewing time of 307 minutes. Assume that the population standard deviation a is estimated to be 83 minutes. What is the point estimate for the population mean, u? minutes Submit Question

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
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A criminologist rode along with patrol officers for several weeks and recorded the number of minutes police
officers spent interviewing witness at a variety of crime scenes. Using data collected on a group of 35
patrol officers, she observes an average interviewing time of 307 minutes. Assume that the population
standard deviation a is estimated to be 83 minutes.
What is the point estimate for the population mean, p?
minutes
Submit Question
Transcribed Image Text:A criminologist rode along with patrol officers for several weeks and recorded the number of minutes police officers spent interviewing witness at a variety of crime scenes. Using data collected on a group of 35 patrol officers, she observes an average interviewing time of 307 minutes. Assume that the population standard deviation a is estimated to be 83 minutes. What is the point estimate for the population mean, p? minutes Submit Question
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