Question 5The following table below shows the employment of a group of social workers by age and type. You may leave your answers in fraction form.(a) Suppose one of these people is selected at random. Compute the probability that the person selected is over 60 and is self-employed.(b) What is the probability that a randomly chosen person is 25-35 years old or works in the public sector?(c) What is the probability that a randomly chosen person who works in the private sector is more than 35 years old?PublicPrivateSelfTotalssectorsectorEmployed25-35247641933036-452132083745846- 6018727556518Over 6082145110337Totals7296922221643O TrueO FalseA Moving to another question will save this response.

HERE AS PER GUIDELINES I HAVE CALCULATED 3 SUBPARTS HERE USE GIVEN DATA TABLE and basic probability…

Answered: (a) Suppose one of these people is…

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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The probability that a randomly selected 1-year-old male stink bug will live to be 2 years old is 0.98372. (a) What is the probability that two randomly selected 1-year-old male stink bugs will live to be 2 years old? (b) What is the probability that nine randomly selected 1-year-old male stink bugs will live to be 2 years old? (c) What is the probability that at least one of nine randomly selected 1-year-old male stink bugs will not live to be 2 years old? Would it be unusual if at least one of nine randomly selected 1-year-old male stink bugs did not live to be 2 years old? (a) The probability that two randomly selected 1-year-old male stink bugs will live to be 2 years old is (Round to five decimal places as needed.) (b) The probability that nine randomly selected 1-year-old male stink bugs will live to be 2 years old is (Round to five decimal places as needed.) (c) The probability that at least one of nine randomly selected 1-year-old male stink bugs will not live to be 2 years old…
High school seniors with strong academic records apply to the nation's most selective colleges in greater numbers each year. Because the number of slots remains relatively stable, some colleges reject more early applicants. Suppose that for a recent admissions class, an Ivy League college received 2851 applications for early admission. Of this group, it admitted 1033 students early, rejected 854 outright, and deferred 964 to the regular admission pool for further consideration. In the past, this school has admitted 18% of the deferred early admission applicants during the regular admission process. Counting the students admitted early and the students admitted during the regular admission process, the total class size was 2375. Let E, R, and D represent the events that a student who applies for early admission is admitted early, rejected outright, or deferred to the regular admissions pool. Answer questions 3-5.
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What is probability that two randomly selected people are born on the same weekdays?
A poll reported that 63% of adults were satisfied with the job the major airlines were doing. Suppose 25 adults are selected at random and the number who are satisfied is recorded. -Find and interpret the probability that exactly 13 of them are satisfied with the airlines. -Find and interpret the probability that between 11 and 14 of them, inclusive, are satisfied with the airlines. -Would it be unusual to find more than 22 who are satisfied with the job the major airlines were doing?
The proportion of male students at University of Yale is known to be 65%. Assume students are randomly assigned to tutorial groups. What is the probability that there would be fewer than 8 males in a tutorial group of 25 students? (4dp) What is the probability that there would be more than 18 males in a tutorial group of 25 students? (4dp)
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