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You are presented with the offspring of the yellow body, medium bristled X yellow body, medium bristled cross, and asked to use the x? test to determine whether the observed data meet the expectations you generated in #3. The null hypothesis is that the offspring occur in frequencies that correspond the inheritance of a recessive lethal allele at the Y gene and two incompletely dominant alleles at the B gene. Answer the following questions to address this request: a. What are the degrees of freedom for this test? Write your answer here: b. Assuming a p-value cut-off of 0.05, what is the critical value that you will use to evaluate your hypothesis? You will need to refer to table 3.7 in your book or in the slides. Write your answer here: c. After completing the x test, your x? value is 8.429. Do you reject or fail to reject the null hypothesis? Why?

You are presented with the offspring of the yellow body, medium bristled X yellow body, medium bristled cross, and asked to use the x? test to determine whether the observed data meet the expectations you generated in #3. The null hypothesis is that the offspring occur in frequencies that correspond the inheritance of a recessive lethal allele at the Y gene and two incompletely dominant alleles at the B gene. Answer the following questions to address this request: a. What are the degrees of freedom for this test? Write your answer here: b. Assuming a p-value cut-off of 0.05, what is the critical value that you will use to evaluate your hypothesis? You will need to refer to table 3.7 in your book or in the slides. Write your answer here: c. After completing the x test, your x? value is 8.429. Do you reject or fail to reject the null hypothesis? Why?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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You are presented with the offspring of the yellow body, medium bristled X yellow body, medium bristled cross, and asked to use the x² test to determine whether the observed data meet the expectations you generated in #3. The null hypothesis is that the offspring occur in frequencies that correspond the inheritance of a recessive lethal allele at the Y gene and two incompletely dominant alleles at the B gene. Answer the following questions to address this request: a. What are the degrees of freedom for this test? Write your answer here: b. Assuming a p-value cut-off of 0.05, what is the critical value that you will use to evaluate your hypothesis? You will need to refer to table 3.7 in your book or in the slides. Write your answer here: c. After completing the x? test, your x2 value is 8.429. Do you reject or fail to reject the null hypothesis? Why?
Transcribed Image Text:You are presented with the offspring of the yellow body, medium bristled X yellow body, medium bristled cross, and asked to use the x² test to determine whether the observed data meet the expectations you generated in #3. The null hypothesis is that the offspring occur in frequencies that correspond the inheritance of a recessive lethal allele at the Y gene and two incompletely dominant alleles at the B gene. Answer the following questions to address this request: a. What are the degrees of freedom for this test? Write your answer here: b. Assuming a p-value cut-off of 0.05, what is the critical value that you will use to evaluate your hypothesis? You will need to refer to table 3.7 in your book or in the slides. Write your answer here: c. After completing the x? test, your x2 value is 8.429. Do you reject or fail to reject the null hypothesis? Why?
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