Were the ratings given by famed critic, Gene Siskel, associated with the ratings given by his co-host, Robert Ebert? The table below summarizes their ratings for 160 movies. Carry out this hypothesis test (including the 7 steps) by hand. Siskel's ratings Ebert's ratings Thumbs down Mixed Thumbs up Total Thumbs down 24 8 13 45 Mixed 8 13 11 32 Thumbs up 10 9 64 83 Total 42 30 88 160 What can you conclude about whether or not their ratings are related?
Were the ratings given by famed critic, Gene Siskel, associated with the ratings given by his co-host, Robert Ebert? The table below summarizes their ratings for 160 movies. Carry out this hypothesis test (including the 7 steps) by hand. Siskel's ratings Ebert's ratings Thumbs down Mixed Thumbs up Total Thumbs down 24 8 13 45 Mixed 8 13 11 32 Thumbs up 10 9 64 83 Total 42 30 88 160 What can you conclude about whether or not their ratings are related?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 42PFA
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#2 Were the ratings given by famed critic, Gene Siskel, associated with the ratings given by his co-host, Robert Ebert? The table below summarizes their ratings for 160 movies. Carry out this hypothesis test (including the 7 steps) by hand.
| Siskel's ratings | Ebert's ratings | |||
| Thumbs down | Mixed | Thumbs up | Total | |
| Thumbs down | 24 | 8 | 13 | 45 |
| Mixed | 8 | 13 | 11 | 32 |
| Thumbs up | 10 | 9 | 64 | 83 |
| Total | 42 | 30 | 88 | 160 |
What can you conclude about whether or not their ratings are related?
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