. An introductory stats professor hypothesizes that 50% of students learn best by watching the videos, 10% by reading the book, 20% by solving questions, and the rest from the discussion forums. She surveys a random sample of a large sample of students asking them how they learn best, and wants to use these data to evaluate her hypothesis. Which method should she use?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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7. An introductory stats professor hypothesizes that 50% of students learn best by watching the videos, 10% by reading the
book, 20% by solving questions, and the rest from the discussion forums. She surveys a random sample of a large sample
of students asking them how they learn best, and wants to use these data to evaluate her hypothesis. Which method
should she use?
hypothesis test for a single mean
ANOVA
O x test of independence
O x test of goodness of fit
F-test
t-test
Z-test
Transcribed Image Text:7. An introductory stats professor hypothesizes that 50% of students learn best by watching the videos, 10% by reading the book, 20% by solving questions, and the rest from the discussion forums. She surveys a random sample of a large sample of students asking them how they learn best, and wants to use these data to evaluate her hypothesis. Which method should she use? hypothesis test for a single mean ANOVA O x test of independence O x test of goodness of fit F-test t-test Z-test
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