Please refer to the Chi squared step by step document for an example to follow. 4a. A large random sample taken from a natural population of flowering plants found 300 plants with red flowers (RR genotype), 150 with pink flowers (Rr genotype) and 38 white flowers (rr genotype). Is the population in HWE? Step 1 Calculate the frequencies of alleles R and r. Include the formula for calculating allele frequencies in a population. Ans: Step 2 Based on the allele frequencies how many individuals are expected to a certain genotype? Calculate by multiplying the number of individuals in population (n) x frequencies of alleles for that genotype: Ans: T Step 3 Fill in the Table Below Genotype Ans: RR Rr rr Observed Expected Obs - Exp Step 3 Use the following formula to calculate the Chi squared value., Note calculate for each genotype and get the sum. (Obs - Exp)² Exp * x² = [ (O - E)² E

Please refer to the Chi squared step by step document for an example to follow. 4a. A large random sample taken from a natural population of flowering plants found 300 plants with red flowers (RR genotype), 150 with pink flowers (Rr genotype) and 38 white flowers (rr genotype). Is the population in HWE? Step 1 Calculate the frequencies of alleles R and r. Include the formula for calculating allele frequencies in a population. Ans: Step 2 Based on the allele frequencies how many individuals are expected to a certain genotype? Calculate by multiplying the number of individuals in population (n) x frequencies of alleles for that genotype: Ans: T Step 3 Fill in the Table Below Genotype Ans: RR Rr rr Observed Expected Obs - Exp Step 3 Use the following formula to calculate the Chi squared value., Note calculate for each genotype and get the sum. (Obs - Exp)² Exp * x² = [ (O - E)² E

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter19: Population Genetics And Human Evolution

Section: Chapter Questions

Problem 9QP: Using the HardyWeinberg Law in Human Genetics Suppose you are monitoring the allelic and genotypic...

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