In Exercise 28, the population mean weekly time spent on homework by students is 7.8 hours. Does
Question:
In Exercise 28, the population mean weekly time spent on homework by students is 7.8 hours. Does the t-value fall between -t0.99 and t0.99?
Data from Exercise 28:
The weekly time spent (in hours) on homework for 18 randomly selected high school students
Transcribed Image Text:
12.0 11.3 13.5 11.7 12.0 13.0 15.5 10.8 12.5 8.8 100 12.8 150 11.8 13.0 9.5 12.3 14.0
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Related Book For
Elementary Statistics Picturing The World
ISBN: 9780134683416
7th Edition
Authors: Ron Larson, Betsy Farber
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