Homework Help is Here – Start Your Trial Now!
Math
Statistics
The white "Spirit" black bear (or Kermode) Ursus americanus kermodei, differs from the ordinary black bear by a single amino acid change in the melanocortin 1 receptor gene(MC1R). In this population, the gene has two forms (or alleles): the "white" allele b and the "black" allele B. The trait is recessive: white bears have two copies of the white allele of this gene (bb), whereas a bear is black if it has one or two copies of the black allele (Bb or BB). Both color morphs and all three genotypes are found together in the bear population of the northwest coast of British Columbia. If possessing the white allele has no effect on growth, survival, reproductive success, or mating patterns of individual bears, then the frequency of individuals with 0, 1, or 2 copies of the white allele (b) in the population will follow a binomial distribution. To investigate, Hedrick and Ritland (2011) sampled and genotyped 87 bears from the northwest coast: 42 were BB 24 were Bb 21 were bb Assume that this is a random sample. A formal hypothesis test was carried out to compare the observed and expected frequencies of genotypes. The procedure obtained P = 0.0001. 1. "The frequency distribution of genotypes has a binomial distribution in the population" is the whereas "The frequency distribution of genotypes does not have a binomial distribution" is the hypothesis, hypothesis. 2. The degrees of freedom for the test statistic are Say whether the each of the following statements is true or false solely on the basis of these results: 3. The difference between the observed and expected frequencies is statistically significant. 4. The test statistic exceeds the critical value corresponding to a= 0.05. 5. The test statistic exceeds the critical value corresponding to x= 0.01.

The white "Spirit" black bear (or Kermode) Ursus americanus kermodei, differs from the ordinary black bear by a single amino acid change in the melanocortin 1 receptor gene(MC1R). In this population, the gene has two forms (or alleles): the "white" allele b and the "black" allele B. The trait is recessive: white bears have two copies of the white allele of this gene (bb), whereas a bear is black if it has one or two copies of the black allele (Bb or BB). Both color morphs and all three genotypes are found together in the bear population of the northwest coast of British Columbia. If possessing the white allele has no effect on growth, survival, reproductive success, or mating patterns of individual bears, then the frequency of individuals with 0, 1, or 2 copies of the white allele (b) in the population will follow a binomial distribution. To investigate, Hedrick and Ritland (2011) sampled and genotyped 87 bears from the northwest coast: 42 were BB 24 were Bb 21 were bb Assume that this is a random sample. A formal hypothesis test was carried out to compare the observed and expected frequencies of genotypes. The procedure obtained P = 0.0001. 1. "The frequency distribution of genotypes has a binomial distribution in the population" is the whereas "The frequency distribution of genotypes does not have a binomial distribution" is the hypothesis, hypothesis. 2. The degrees of freedom for the test statistic are Say whether the each of the following statements is true or false solely on the basis of these results: 3. The difference between the observed and expected frequencies is statistically significant. 4. The test statistic exceeds the critical value corresponding to a= 0.05. 5. The test statistic exceeds the critical value corresponding to x= 0.01.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question

Q3: Can you answer all parts to this question and clearly show the answer to each part

The white "Spirit" black bear (or Kermode) Ursus americanus kermodei, differs from the ordinary black bear by a single amino acid change in the melanocortin 1 receptor gene(MC1R). In this population, the gene has two forms (or alleles): the "white" allele b and the "black" allele B. The trait is recessive: white bears have two copies of the white allele of this gene (bb), whereas a bear is black if it has one or two copies of the black allele (Bb or BB). Both color morphs and all three genotypes are found together in the bear population of the northwest coast of British Columbia. If possessing the white allele has no effect on growth, survival, reproductive success, or mating patterns of individual bears, then the frequency of individuals with 0, 1, or 2 copies of the white allele (b) in the population will follow a binomial distribution. To investigate, Hedrick and Ritland (2011) sampled and genotyped 87 bears from the northwest coast: 42 were BB 24 were Bb 21 were bb Assume that this is a random sample. A formal hypothesis test was carried out to compare the observed and expected frequencies of genotypes. The procedure obtained P = 0.0001. 1. "The frequency distribution of genotypes has a binomial distribution in the population" is the whereas "The frequency distribution of genotypes does not have a binomial distribution" is the |hypothesis, | hypothesis. 2. The degrees of freedom for the test statistic are Say whether the each of the following statements is true or false solely on the basis of these results: 3. The difference between the observed and expected frequencies is statistically significant. 4. The test statistic exceeds the critical value corresponding to a= 0.05. 5. The test statistic exceeds the critical value corresponding to a= 0.01.
Transcribed Image Text:The white "Spirit" black bear (or Kermode) Ursus americanus kermodei, differs from the ordinary black bear by a single amino acid change in the melanocortin 1 receptor gene(MC1R). In this population, the gene has two forms (or alleles): the "white" allele b and the "black" allele B. The trait is recessive: white bears have two copies of the white allele of this gene (bb), whereas a bear is black if it has one or two copies of the black allele (Bb or BB). Both color morphs and all three genotypes are found together in the bear population of the northwest coast of British Columbia. If possessing the white allele has no effect on growth, survival, reproductive success, or mating patterns of individual bears, then the frequency of individuals with 0, 1, or 2 copies of the white allele (b) in the population will follow a binomial distribution. To investigate, Hedrick and Ritland (2011) sampled and genotyped 87 bears from the northwest coast: 42 were BB 24 were Bb 21 were bb Assume that this is a random sample. A formal hypothesis test was carried out to compare the observed and expected frequencies of genotypes. The procedure obtained P = 0.0001. 1. "The frequency distribution of genotypes has a binomial distribution in the population" is the whereas "The frequency distribution of genotypes does not have a binomial distribution" is the |hypothesis, | hypothesis. 2. The degrees of freedom for the test statistic are Say whether the each of the following statements is true or false solely on the basis of these results: 3. The difference between the observed and expected frequencies is statistically significant. 4. The test statistic exceeds the critical value corresponding to a= 0.05. 5. The test statistic exceeds the critical value corresponding to a= 0.01.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman
SEE MORE TEXTBOOKS