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i myopenmathcom 2' 0 Question 26 v ' ' A quick quiz consists of a multiple-choice question with 3 possible answers followed by a multiple-choice
i myopenmathcom 2' 0 Question 26 v ' ' A quick quiz consists of a multiple-choice question with 3 possible answers followed by a multiple-choice question with 4 possible answers. If both questions are answered with random guesses, find the probability that both responses are correct. Report the answer as a percent rounded to two decimal place accuracy. You need not enter the '"'% symbol. Probability = D Question Help: [Q Written Example 8 Message instructor l we we ,l a 0/1 pt '0 20 Q 99 Details gi- i myopenmathlcom 2' .Question 27 v' a 0/5 pts 0 20 Q 99 Details 0 Caught wamlng In the question code: Cannot use a scalar value as an array on line 28 In file Ivar/app/current/assesszlquestlons/QuestlonHtmlGenerator.php(198) : eval()'d code 0 Caught wamlng in the question code: Cannot use a scalar value as an array on line 30 In file Ivar/app/current/assessZ/questlons/QuestlonHtmlGenerator.php(198) : eval()'d code Assortative Mating: Assortative mating is a nonrandom mating pattern where individuals with similar genotypes and/or phenotypes mate with one another more frequently than what would be expected under a random mating pattern. Researchers studying this topic collected data on eye colors of 212 Scandinavian men and their female partners. The table below summarizes the results (rows represent male eye color while columns represent female eye color). For simplicity, we only include heterosexual relationships in this exercise. (Round any numerical answers to 4 decimal places if possible.) Fem Blue Fem Brown Fem Green Total Male Blue 92 Male Brown 47 Male Green 73 Total 212 a) What is the probability that a randomly chosen male respondent or his partner has blue eyes? I:] b) What is the probability that a randomly chosen female respondent has blue eyes given that her partner has c) What is the probability that a randomly chosen female respondent has blue eyes given that her partner has brown eyes? d) What is the probability of a randomly chosen female respondent has blue eyes given that her partner has e) Does it appear that the eye colors of male respondents and their partners are independent? Explain. 7'; No, it is much more likely for a male with blue eyes to have a blue-eyed partner than it is for a male with any other eye color T';Yes, people don't choose spouses based on eye color Question Help: [9 Written Example 8 Message instructor Submit All Parts Jump to Answer imyopenmathcom ', i TTJ i '5] I 0 Question 29 v ' BOI1pt020399Details ' 0 Question 30 In a large population, 61% of the people have been vaccinated. If 4 people are randomly selected, what is the probability that AT LEAST ONE of them has been vaccinated? Give your answer as a decimal to 4 places. C] Question Help: [Q Written Example 8 Message instructor [Jumpmwe J
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