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6. Suppose a genetics student performs an experiment to determine if the genes for body color and wing length are on the same chromosome. Given

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6. Suppose a genetics student performs an experiment to determine if the genes for body color and wing length are on the same chromosome. Given parents of known genetics, P = 0.5625 of the offspring from these parents should have long wings and grey-colored bodies. Her results are that 149 out of 241 offspring exhibit this combination of traits. She must determine if her sample proportion is significantly different from the proportion expected if the genes for these traits are on separate chromosomes. a. State the appropriate Null and Alternative Hypotheses Ho: Hai b. Describe the sampling distribution of P if the Null hypothesis is true. Scale the X-axis of the distribution to the right in accordance with this description. Shade the area under the curve that corresponds to the p-value for this test of significance. Center: E( P_) Spread: o p Shape: c. Explain what this sampling distribution represents in this context using terms someone unfamiliar with statistics could understand. d. Compute the Ztest statistic, determine the p-value. e. Interpret what this probability represents in terms understandable to a non-statistician. f. State your conclusion with regard to the original scientific question. g. Explain the logic for using the p-value determined in part (d) to arrive at the conclusion in part (f). h . What is the effect size of this study? Show calculations. (1) Absolute effect size: (2) Relative effect size

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