II. CHI-SQUARE 1. The student tested the hypothesis that a dumpy wing is inherited as a recessive trait by performing X a. What ratio did the student hypothesize? b. Did the X analysis support the hypothesis? c. What do the data suggest about the dumpy mutation? The student hypothesized that the F2 data (792:208) fit Mendel's 3:1 monohybrid ratio for recessive genes. Expected ratio Deviation (O- Deviation (d)' E) Observed Expected d E (0) (E) Total = X = JP Determine the degree of freedom to be used and the acceptable probability that the Chi-square you obtained is caused by chance alone or by other factors. Interpolation: Interpretation:

II. CHI-SQUARE 1. The student tested the hypothesis that a dumpy wing is inherited as a recessive trait by performing X a. What ratio did the student hypothesize? b. Did the X analysis support the hypothesis? c. What do the data suggest about the dumpy mutation? The student hypothesized that the F2 data (792:208) fit Mendel's 3:1 monohybrid ratio for recessive genes. Expected ratio Deviation (O- Deviation (d)' E) Observed Expected d E (0) (E) Total = X = JP Determine the degree of freedom to be used and the acceptable probability that the Chi-square you obtained is caused by chance alone or by other factors. Interpolation: Interpretation:

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter10: From Proteins To Phenotypes

Section: Chapter Questions

Problem 1CS: A couple was referred for genetic counseling because they wanted to know the chances of having a...

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Concept explainers

Genomics

Genes are responsible for transmitting the characters located on the chromosomes from one individual to another across the generations. Genetics is the study of different genes that are involved in different functions. Genetics is a branch of biology that studies genes, genetic diversity, and heredity in living organisms. The genetic system consists of genetic notations, which is a system of signs and symbols. Genotype refers to the organism's genetic composition, and phenotype refers to the observable property of the organism.

Question

Subject: genetics topic: chi-square

П.
CHI-SQUARE
1. The student tested the hypothesis that a dumpy wing is inherited as a recessive trait
by performing X²
a. What ratio did the student hypothesize?
b. Did the X analysis support the hypothesis?
c. What do the data suggest about the dumpy mutation?
The student hypothesized that the F2 data (792:208) fit Mendel's 3:1 monohybrid ratio for
recessive genes.
Expected
ratio
Deviation (O- | Deviation (d)'
E)
Observed
Expected
(E)
d
E
(0)
Total =
X² =
P
df-
Determine the degree of freedom to be used and the acceptable probability that the Chi-square
you obtained is caused by chance alone or by other factors.
Interpolation:
Interpretation:

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