A Labrador retriever club has 130 members: 65 black Labs, 44 golden Labs, and 21 chocolate Labs. Pablo is going to perform a chi-square goodness-of-fit test to see if the distribution of Labrador retrievers in the club is the same as the distribution nationally. Pablo is going to test his sample against the following nulI hypothesis, which reflects the national distribution. Но : Рыаck 0.53, Рgolden 0.39, Pchocolate :0.08 If the distribution of Labrador retrievers in the club were to match that of the national average, how many of each type of Labrador retriever would Pablo expect to see in his club? Labrador Type Black Golden Chocolate A Expected Counts 68.9 50.7 10.4 Labrador Type Black Golden Chocolate Expected Counts 50 33.8 16.2 Labrador Type Black Golden Chocolate C Expected Counts 65 44 21 Labrador Type Black Golden Chocolate D Expected Counts 43.3 43.3 43.3 Labrador Type Black Golden Chocolate Expected Counts 69 51 10

A Labrador retriever club has 130 members: 65 black Labs, 44 golden Labs, and 21 chocolate Labs. Pablo is going to perform a chi-square goodness-of-fit test to see if the distribution of Labrador retrievers in the club is the same as the distribution nationally. Pablo is going to test his sample against the following nulI hypothesis, which reflects the national distribution. Но : Рыаck 0.53, Рgolden 0.39, Pchocolate :0.08 If the distribution of Labrador retrievers in the club were to match that of the national average, how many of each type of Labrador retriever would Pablo expect to see in his club? Labrador Type Black Golden Chocolate A Expected Counts 68.9 50.7 10.4 Labrador Type Black Golden Chocolate Expected Counts 50 33.8 16.2 Labrador Type Black Golden Chocolate C Expected Counts 65 44 21 Labrador Type Black Golden Chocolate D Expected Counts 43.3 43.3 43.3 Labrador Type Black Golden Chocolate Expected Counts 69 51 10

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 7E: List the sample space of each experiment. Selecting a letter of the alphabet

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