2.20 Assortative mating: Assortative mating is a nonrandom mating pattern where individualswith similar genotypes and/or phenotypes mate with one another more frequently than what wouldbe expected under a random mating pattern. Researchers studying this topic collected data on eyecolors of 214 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 onlyinclude heterosexual relationships in this exercise.(please round any numerical answers to 4 decimal places)BlueBrownGreenTotalBlue622228112Brown12191849Green14112853Total885274214a) What is the probability that a randomly chosen male respondent or his partner has blue eyes?b) What is the probability that a randomly chosen male respondent with blue eyes has a partnerwith blue eyes?c) What is the probability that a randomly chosen male respondent with brown eyes has a partnerwith blue eyes?d) What is the probability of a randomly chosen male respondent with green eyes having a partnerwith blue eyes?

HERE GIVEN CONTIGENCY TABLE OF COLOR OF EYES OF MALE AND HIS PARTER AS PER POLICY I HAVE CALCULATED…

Answered: a) What is the probability that a…

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 box of shoes contains a random mix of shoes that can be either left or right and can also be either red or black. Note: they are not in matched-pairs! The probability of a shoe being both left-footed and black is 0.35. The probability of a shoe being black is 0.59 and the probability of a shoe being right-footed is 0.36. a) a. What is the probability of a shoe being red? b. What is the probability of a shoe being right-footed and black? C. What is the probability of a shoe being right-footed and red? d. What is the probability of a shoe being left-footed and red? b) = c) = d) =
Find the indicated probability. 6) The table below describes the smoking habits of a group of asthma sufferers. Occasional Regular Heavy Nonsmoker smoker smoker smoker Total Men Women 344 40 85 39 508 370 31 88 48 537 Total 714 71 173 87 1045 If one of the 1045 people is randomly selected, find the probability that the person is a man or a heavy smoker. chrome://media-app 2 6)
A jar contains twelve green balls and seven red balls. What is the probability that a ball chosen from the urn is green?
What is the probability of choosing a green marble from a bag filled with 17 blue marbles, 12 red marbles, 18 green marbles, and 13 orange marbles?
The probabilities that an adult man has high blood pressure and/or high cholesterol are shown in the table. a) What's the probability that a man has both conditions? b) What's the probability that he has high blood pressure? c) What's the probability that a man with high blood pressure has high cholesterol? What's the probability that a man has high blood pressure if it's known that he has high cholesterol? Blood Pressure D High OK High 0.16 0.28 OK 0.16 0.40 重 a) The probability that a man has both conditions is (Round to three decimal places as needed.) es b) The probability that a man has high blood pressure is| (Round to three decimal places as needed.) pols > c) The probability that a man with high blood pressure has high cholesterol is (Round to three decimal places as needed.) d) The probability that a man has high blood pressure if it's known that he has high cholesterol is (Round to three decimal places as needed.) (1,1) More Enter your answer in each of the answer boxes. Next…
In a certain city, 40% of the people have blonde hair, 25% have blue eyes, and 15% have both blonde hairand blue eyes. A person is selected at random from the town.a) If the person selected has blonde hair, determine the probability that the person also has blue eyes.b) If the person selected has blue eyes, determine the probability that the person does not have blonde hair.c) What is the probability that he has neither blonde hair nor blue eyes? TOPIC: OBTAINING DATA, PROBABILITYSample Space and Relationships among EventsThe Multiplicative Rule, Permutations, and CombinationsThe Axioms of ProbabilityConditional Probability SOME ELEMENTARY THEOREMS(RULES) OF PROBABILITY SUBJECT: ENGINEERING DATA ANALYSIS
Suppose that a bag contains one white chip and two red chips. Chips are going to be selected at random from the bag with replacement. What is the probability of selecting a white chip from the bag? What is the probability of selecting a red chip from the bag? Are the outcomes of selecting a white chip and selecting a red chip equally likely? Two chips are selected from the bag with replacement. Is the probability of selecting two white chips greater than, equal to, or less than the probability of selecting two red chips? Explain your answer.
It is believed that 67.3% of Americans own their own homes. Suppose a sample of 50 Americans were selected. c) Find the probability that the sample selected has more than 70% of the Americans that are homewoners.
a) In a family with 9 children what is the probability of having 4 boys and then 5 girls, in that order? (Exclude multiple births and assume all outcomes are equally likely). b) In a family with 9 children, what is the probability of having 4 boys and 5 girls, in any order? (Exclude multiple births and assume all outcomes are equally likely).
2) The probability that a randomly selected student is female given that the student received a business degree, is
According to flightstats.com, American Airlines flights from Dallas to Chicago are on time 80% of the time. Suppose 20 flights are randomly selected, and the number of on-time flights is recorded. d) Find and interpret the probability that fewer than 12 flights are on time. (e) Find and interpret the probability that at least 12 flights are on time. (f) Find and interpret the probability that between10 and 12 flights, inclusive, are on time.
3. The latest data from the CDC indicates that 14% of Americans are smokers. A researcher wants to identify smokers for a survey. He randomly selects people entering a grocery store to ask if they are a smoker. a) What is the probability that he identifies the first smoker on his 5th try? b) What is the probability that he has to approach more than 8 people before finding the first smoker? c) How many people does he expect to approach before finding the first smoker?

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