According to the Community College Research Center at the Teachers College of Columbia University in New York, 32% of community college students work full-time (full-time defined to be a person working 35 or more hours per week). Bryanna believes that this percentage may be higher among BTC students, so she decides to take a survey of BTC students to determine if her hypothesis is correct or not. Correctly identify a Type I error in Bryanna's study. Bryanna will commit a Type I error if she concludes the true proportion of BTC students working full time is equal to 32%, when in fact the true proportion of BTC students working full time is greater than 32%. Answer 1: equal to Answer 2: greater than
According to the Community College Research Center at the Teachers College of Columbia University in New York, 32% of community college students work full-time (full-time defined to be a person working 35 or more hours per week). Bryanna believes that this percentage may be higher among BTC students, so she decides to take a survey of BTC students to determine if her hypothesis is correct or not. Correctly identify a Type I error in Bryanna's study. Bryanna will commit a Type I error if she concludes the true proportion of BTC students working full time is equal to 32%, when in fact the true proportion of BTC students working full time is greater than 32%. Answer 1: equal to Answer 2: greater than
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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