In the rare Indigo orchid, it has been shown that flower color is controlled by 2 genes. Noone knows how the 2 genes are related and several hypotheses have emerged to explainhow they interact to produce flowers with indigo, red, and blue pedals. You cross Redand blue flowering plants, and find that F1 are all indigo colored. You allow F1 to self-fertilize and this produces 153 red, 455 indigo, and 198 blue flowers total.The 2 most popular theories are: an incomplete dominance relationship or an epistaticrelationship between the 2 genes. Your team deduces that if incomplete dominanceshould result in 150 red, 150 blue, and 400 indigo. Where as, an epistatic relationshipshould result in 150 red, 200 blue, and 450 indigo.Calculate the chi-squared value for the incomplete dominance hypothesis? (Give youranswers as 2-decimal number e.g. 0.05)Answer:Calculate the chi-squared value for the epistatic relationship hypothesis? (Give youranswers as 2-decimal number e.g. 0.05)Answer:

Given information: The data represents the observed and expected counts for red, blue and indigo…

Answered: In the rare Indigo orchid, it has been…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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A 9-year-old girl did a science fair experiment in which she tested professional touch therapists to see if they could sense her energy field. She flipped a coin to select either her right hand or her left hand, and then she asked the therapists to identify the selected hand by placing their hand just under her hand without seeing it and without touching it. A 9-year-old girl did a science fair experiment in which she tested professional touch therapists to see if they could sense her energy field. She flipped a coin to select either her right hand or her left hand, and then she asked the therapists to identify the selected hand by placing their hand just under her hand without seeing it and without touching it. Among 257 trials, the touch therapists were correct 105 times. Use a 0.01 significance level to test the claim that touch therapists use a method equivalent to random guesses. Do the results suggest that touch therapists are effective?
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Copepods are tiny crustaceans that are an essential link in the estuarine food web. Marine scientists designed an experiment to determine whether dietary lipid Diatoms Bacteria Macroalgae 421 304 290 (fat) content is important in the population growth of a copepod. Independent random samples of copepods were placed in containers containing lipid-rich diatoms, bacteria, or leafy macroalgae. There were 12 containers total with four replicates per diet. Five gravid (egg-bearing) females were placed in each container. After 14 days, the number of copepods in each container were as given to the right. At the 5% significance level, do the data provide sufficient evidence to conclude that a difference exists in mean number of copepods among the three different diets? 296 312 300 295 326 267 Click here to view page 1 of the F-distribution. Click here to view page 2 of the F-distribution. Click here to view page 3 of the F-distribution. Click here to view page 4 of the F-distribution. First,…
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