vo F1 plants that are heterozygous for both genes were crossed and the following offspring resulted: Purple, smooth: 206 Purple, shrunken: 83 Yellow, smooth: 65 Yellow, shrunken: 30 onduct a chi squared test for linkage between these two genes, testing the null hypothesis that the genes are unlinked. What is the value of chi squared O 0.46 Ⓒ4.32 O 2.36 O 1.5 art 3 ick on the screened area of the chi-square table to indicate the values for this problem between which the chi-square value falls. Degrees of Freedom 1 art 4 2 3 4 5 P = 0.99 0.020 0.115 0.297 0.000157 0.00393 0.0642 0.455 0.554 Chi-square Values and Probability ased on your p-value, 0.95 0.103 0.352 0.711 0.80 1.145 0.446 0.50 1.649 1.386 1.005 2.366 3.357 2.343 4.351 0.20 1.642 3.841 3.219 0.05 5.989 5.991 9.488 0.01 4.642 7.815 11.345 6.635 O the observed values are not significantly different from the expected values. O the observed values are significantly different from the expected values. 9.210 13.277 7.289 11.070 15.086

Human Anatomy & Physiology (11th Edition)
11th Edition
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Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
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Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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3 questions in one problem: a, b, and c.

In corn, purple kernels (D) are dominant over yellow kernels (d) and smooth kernels (G) are dominant over shrunken kernels (g).
Part 2
Two F1 plants that are heterozygous for both genes were crossed and the following offspring resulted:
Purple, smooth: 206
Purple, shrunken: 83
Yellow, smooth: 65
Yellow, shrunken: 30
Conduct a chi squared test for linkage between these two genes, testing the null hypothesis that the genes are unlinked. What is the value of chi squared?
O 0.46
Ⓒ4.32
O 2.36
O 1.5
Part 3
Click on the screened area of the chi-square table to indicate the values for this problem between which the chi-square value falls.
Degrees of
Freedom
1
2
3
4
5
p = 0.99
0.020
0.000157 0.00393
0.115
0.297
0.554
Chi-square Values and Probability
Part 4
Based on your p-value,
0.95
0.103
0.352
0.711
1.145
0.80
0.0642 0.455
0.446
1.005
1.649
0.50
2.343
1.386
2.366
3.357
4.351
0.20
1.642
3.219
4.642
0.05
3.841
5.991
0.01
6.635
O the observed values are not significantly different from the expected values.
O the observed values are significantly different from the expected values.
9.210
7.815 11.345
5.989 9.488 13.277
7.289 11.070 15.086
Transcribed Image Text:In corn, purple kernels (D) are dominant over yellow kernels (d) and smooth kernels (G) are dominant over shrunken kernels (g). Part 2 Two F1 plants that are heterozygous for both genes were crossed and the following offspring resulted: Purple, smooth: 206 Purple, shrunken: 83 Yellow, smooth: 65 Yellow, shrunken: 30 Conduct a chi squared test for linkage between these two genes, testing the null hypothesis that the genes are unlinked. What is the value of chi squared? O 0.46 Ⓒ4.32 O 2.36 O 1.5 Part 3 Click on the screened area of the chi-square table to indicate the values for this problem between which the chi-square value falls. Degrees of Freedom 1 2 3 4 5 p = 0.99 0.020 0.000157 0.00393 0.115 0.297 0.554 Chi-square Values and Probability Part 4 Based on your p-value, 0.95 0.103 0.352 0.711 1.145 0.80 0.0642 0.455 0.446 1.005 1.649 0.50 2.343 1.386 2.366 3.357 4.351 0.20 1.642 3.219 4.642 0.05 3.841 5.991 0.01 6.635 O the observed values are not significantly different from the expected values. O the observed values are significantly different from the expected values. 9.210 7.815 11.345 5.989 9.488 13.277 7.289 11.070 15.086
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