![The Hardy-Weinberg law in genetics says that the proportions of genotypes AA, Aa and aa are ?, 20(1-0), and (1-0), respectively with ? e [0,1]. Suppose that in a sample of n observations from the population, we observe ?1 individuals of type AA z2 individuals of type Aa, and x3 individuals of type aa. (a) Give the pmf of distribution of the counts X -(Xi, X2, Xs) [Hint: X follows a Multinomial distribution. The general form of Multinomial pmf is n! TL](http://img.homeworklib.com/questions/ed750530-d35e-11ea-bec5-ed9b804b6fd0.png?x-oss-process=image/resize,w_560)
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The Hardy-Weinberg law in genetics says that the proportions of...
Description for Question 7. A multinomial distribution for three nonnegative counts X1, X2, X3 has joint...
Description for Question 7. A multinomial distribution for three nonnegative counts X1, X2, X3 has joint pdf given by 23 P(X1 = X1, X2 = 22, X3 = x3) (21.3.2.) pi? pºp3", X1 X2 X3 where pi + P2 + P3 1. For genotypes AA, Aa, and aa, the Hardy-Weinberg model puts the respective genotype proportions in the population at (1 - 0)?, 20(1 – 0), and 02, where 0 is the gene frequency of gene type "a" (0 <...
3) Recall the Hardy-Weinberg problem described in your text (page 273-274). The multinomial distribution for random...
3) Recall the Hardy-Weinberg problem described in your text (page 273-274). The multinomial distribution for random variables Yı, Y2, Y3 (can extend to more than 3) is given by n! P(Yı y1, Y2 = y2, Y3 = ya) Ул!ур!у! Рі Р2 р. where y + y3 = n and the parameters pi,P2, P3 are subject to the constraint p1 +p2 +p3 = 1. This distribution is an extension of the binomial distribution. In fact, the distribution of each Y, i=...
please answer clearly so i can understand, thank you. 2. 10-points: The MN blood group in...
please answer clearly so i can understand, thank you.
2. 10-points: The MN blood group in humans is under the control of a pair of co-dominant alleles LM and LN. I a group of 556 Individuals, the following genotypic frequencies are found: 167 MM 280 MN 109 NN a) Calculate the frequency of the LM and LN alleles Note: the degrees of freedom is interestingly "1" since while there are genotypes.these are determined by only 2 allelic frequencies. Our book...
On the island of Notion, in the Factotum Archipelago, there lives a population of pencil bears....
On the island of Notion, in the Factotum Archipelago, there lives a population of pencil bears. A portion of these bears have silky fur, and as a result, are much better surfers. The texture of the fur is determined by a single autosomal locus with two alleles: S (trait allele) and s (wild type allele). In a recent study, researched collected the values in the following table: Table 1. Counts of Pencil Bear fur style by genotype Phenotype Genotype Silky...
Practice questions for BIO 340 (Exam 2) I need help with these questions Please. WILL GIVE...
Practice questions for BIO 340 (Exam 2) I need help with these
questions Please. WILL GIVE GOOD RATING
1. Wild type blue-eyed mary has blue flowers. Two genes control the pathway that makes the blue pigment: The product of gene W turns a white precursor into magenta pigment. The product of gene M turns the magenta pigment into blue pigment. Each gene has a recessive loss-of-function allele: w and m, respectively. A double heterozygote (Ww Mm) is self-pollinated. What proportion...
explaim the mechanisms amd toxological effects if type 1 diabetes in this article Exposure to arsenic...
explaim the mechanisms amd toxological effects if type 1
diabetes in this article
Exposure to arsenic in drinking water is associated with increased prevalence of diabetes. We previously reported an association of diabetes and urinary concentration of dimethylarsinite (DMAS"), a toxic product of arsenic methylation by arsenic (+ 3 oxidation state) methyltransferase (AS3MT). Here we examine associations between AS3MT polymorphism, arsenic metabolism and diabetes. Fasting blood glucose, oral glucose tolerance and self-reported diagnoses were used to identify diabetic individuals. Inorganic...
Description for Question 7. A multinomial distribution for three nonnegative counts X1, X2, X3 has joint pdf given by 23 P(X1 = X1, X2 = 22, X3 = x3) (21.3.2.) pi? pºp3", X1 X2 X3 where pi + P2 + P3 1. For genotypes AA, Aa, and aa, the Hardy-Weinberg model puts the respective genotype proportions in the population at (1 - 0)?, 20(1 – 0), and 02, where 0 is the gene frequency of gene type "a" (0 <...
3) Recall the Hardy-Weinberg problem described in your text (page 273-274). The multinomial distribution for random variables Yı, Y2, Y3 (can extend to more than 3) is given by n! P(Yı y1, Y2 = y2, Y3 = ya) Ул!ур!у! Рі Р2 р. where y + y3 = n and the parameters pi,P2, P3 are subject to the constraint p1 +p2 +p3 = 1. This distribution is an extension of the binomial distribution. In fact, the distribution of each Y, i=...
please answer clearly so i can understand, thank you.
2. 10-points: The MN blood group in humans is under the control of a pair of co-dominant alleles LM and LN. I a group of 556 Individuals, the following genotypic frequencies are found: 167 MM 280 MN 109 NN a) Calculate the frequency of the LM and LN alleles Note: the degrees of freedom is interestingly "1" since while there are genotypes.these are determined by only 2 allelic frequencies. Our book...
Practice questions for BIO 340 (Exam 2) I need help with these
questions Please. WILL GIVE GOOD RATING
1. Wild type blue-eyed mary has blue flowers. Two genes control the pathway that makes the blue pigment: The product of gene W turns a white precursor into magenta pigment. The product of gene M turns the magenta pigment into blue pigment. Each gene has a recessive loss-of-function allele: w and m, respectively. A double heterozygote (Ww Mm) is self-pollinated. What proportion...
explaim the mechanisms amd toxological effects if type 1
diabetes in this article
Exposure to arsenic in drinking water is associated with increased prevalence of diabetes. We previously reported an association of diabetes and urinary concentration of dimethylarsinite (DMAS"), a toxic product of arsenic methylation by arsenic (+ 3 oxidation state) methyltransferase (AS3MT). Here we examine associations between AS3MT polymorphism, arsenic metabolism and diabetes. Fasting blood glucose, oral glucose tolerance and self-reported diagnoses were used to identify diabetic individuals. Inorganic...
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