Title: The following data represent the discrete probability distribution for the number of stars that ...
Post by: Guest on Dec 30, 2021
The following data represent the discrete probability distribution for the number of stars that reviewers gave a first edition statistics reference book.
The second edition of this reference book has been released and a random sample of people that have purchased the book has been collected with the following results.
The publisher would like to know if the probability distribution for reviews has changed from the first edition to the second edition using α = 0.025. The critical value for this hypothesis test is ________.
▸ 5.991
▸ 7.815
▸ 9.448
▸ 11.143
The second edition of this reference book has been released and a random sample of people that have purchased the book has been collected with the following results.
The publisher would like to know if the probability distribution for reviews has changed from the first edition to the second edition using α = 0.025. The critical value for this hypothesis test is ________.
▸ 5.991
▸ 7.815
▸ 9.448
▸ 11.143
Title: The following data represent the discrete probability distribution for the number of stars that ...
Post by: Ashleydfkshkfhk on Dec 30, 2021
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