The table shows relative frequencies for red-green color blindness, where M represents "person is male" and C represents "personis color-blind". This study only used binary gender options. Use this table to find the probability P(M n C).P(Mn C) =CM M' Totals0.047 0.007 0.0540.368 0.578 0.946Totals 0.415 0.585 1.000C

According to the given information, we have The table is given which shows the relative frequencies.

Answered: The table shows relative frequencies…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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A consumer agency surveyed all 2500 families living in a small town to collect data on the number of television sets owned by them. The following table lists the frequency distribution of the data collected by this agency. 5. Number of TV sets owned 1 2 3 4 Number of families 120 970 730 410 270 (a) Construct a probability distribution table for the numbers of television sets owned by these families. Draw a bar graph of the probability distribution. Are the probabilities listed in the table of part a) exact or approximate probabilities of various outcomes? Explain. Let X denote the number of television sets owned by a randomly selected family from this town. Find the following probabilities. (i) (iii) Find the mean and standard deviation for the probability distribution developed for the number of television sets owned by all 2500 families in a town. Give a brief interpretation of the values of the mean and standard deviation. (b) (c) P(X= 1) P(X 2) P(1< X <3) (d)
Whether or not you need glasses appears (ha ha) to depend mostly on your genes, but is also influenced by your environment. According to one study, for a family where both parents wear glasses with 5 children, the probability of the children needing glasses is shown below (genetics.thetech.org/ask/ask73). Number of Children with Probability Glasses 0.132 0.330 0.330 0.164 4 0.041 0.003 In a randomly selected family with 5 children, what is the probability that more than 3 children will need glasses?
Here is the probability model for the blood type of a randomly chosen person in the United States: Blood Type OA BAB Probability 0.2 0.47 0.11 ?
The following table shows the distribution of murders by type of weapon for murder cases in a particular country over the past 12 years. Complete parts (a) through (e). (b) What is the probability that a randomly selected murder resulted from a rifle or shotgun? (Type a decimal rounded to three decimal places as needed.) P(rifle or shotgun) = Interpret this probability. Select the correct choice below and fill in the answer box to complete your choice. OA. If 1000 murders were randomly selected, exactly of them would have resulted from a rifle or shotgun. B. If 1000 murders were randomly selected, we would expect about of the to have resulted from a rifle or shoto (c) What is the probability that a randomly selected murder resulted from a handgun, rifle, or shotgun? P(handgun, rifle, or shotgun) = (Type a decimal rounded to three decimal places as needed.) Interpret this probability. Select the correct choice below and fill in the answer box to complete your choice. OA. If 1000 murders…
I just need a little help with the correct answer. I am thinking I used the wrong probability formula.
Mrs. Bukovac compiled the following table to compare the hand dominance of 200 Cleveland Heights High School students and what methods they prefer using to communicate with their friends. Communication method Cell phone/text In person Online 34 166 200 Total Hand Left-handed 12 13 domin ance Right-handed 43 72 51 Total 55 85 60 (a) If you choose a student at random, what is the probability they are left-handed, given that they communicate in person? (b) If you choose a student at random, are the events "left-handed" and "communicates by text" independent, based on the data above? Explain how you know.
A researcher wishes to conduct a study of the color preferences of new car buyers. Suppose that 50% of this population prefers the color red. If 12 buyers are randomly selected, what is the probability that exactly 10 buyers would prefer red? Round your answer to four decimal places.

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