II. Problem Solving. Given the problem below, answer the following questions. Show your solution to eachquestion.Number of AbsencesThe monthly absences of a learner based on his class adviser's record are presented in the probabilitydistribution below:(number of absences)2.4.1.PIX)(Probability10101010Questions:A. What is the probability that the number of absences is more than 3?B. What is the probability that the number of absences is at least 2?C. What is the probability that the number of absences is greater than 1 but less than 4in Innova

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Answered: IL. Problem Solving. Given the problem…

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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Instruction: Select the correct answer for each of the following questions. Follow the instructions. Kindly provide a COMPLETE and CLEAR solution. Answer it ASAP because I really need it right now. The answer should be typewritten. ANSWER #8 ONLY
The General Social Survey asked women how many children they had. The results are in the table below. What is the probability that a randomly selected woman has 2 or 3 children? Give your answer as a percent. Number of Percentage of Women 27% 16% 24% 15% 8% 4% 6% Children 0. 1. 2. 3. 4. 6 or more
We are interested in analyzing data related to college football. Use S to denote the team is in the SEC and use W to denote a team has a winning season. The probability that a team is in the SEC in the data set is 5.5%. The probability that a team has a winning season is 52.5%. The probability that a team is in the SEC and has a winning season is 3.55%. What percentage of teams are in the SEC or had a winning season? b. What percentage of people teams are in the SEC and did NOT have a winning season? Given a team had a winning season, what is the probability that they are in the SEC? а. с.
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In an experiment, college students were given either four quarters or a $1 bill and they could either keep the money or spend it on gum. The results are summarized in the table. Complete parts below. Purchased Gum Kept the Money Students Given Four Quarters 33 13 Students Given a $1 Bill 15 30 a. Find the probability of randomly selecting a student who spent the money, given that the student was given four quarters. b. Find the probability of randomly selecting a student who kept the money, given that the student was given four quarters. c. What do the preceding results suggest?choose below A. A student given four quarters is more likely to have kept the money than a student given a $1 bill. B. A student given four quarters is more likely to have kept the money. C. A student given four quarters is more likely to have spent the money than a student given a $1 bill. D. A student given four quarters is more…
Given the following, find the requested probability. Event B Event B Event A 21 P(B)-? (round to 4 decimal places) Event A 22 55
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Instructions Follow these steps: 1. Determine the random variable (what is being measured?) 2. Determine if the table below represents a probability distribution or not. 3. If it is a probability distribution, explain why (see the three criteria in the notes). If it is not a probability distribution, explain why not (which criteria are not met?) Here is the table: x: Number of answers correct on the quiz 0 1 2 3 4 You may use this "sentence frame" to make your post: The random variable is because P(X) .092 .124 .199 .583 .002 The table (is/is not) a probability distribution
1. Use this table for the following questions: Female Male TotalShort Hair 20 40 60 Long Hair 30 10 40 Total 50 50 100 a. Complete a total probability table.b. Complete a row probability tablec. Complete a column probability table.d. The probability that a student does not have long hair. _________e. The probability that a student is male or has short hair. ________f. The probability that a student is a female and has long hair. _________g. The probability that a student is male, given that the student has long hair. _________h. The probability that a student has long hair, given that the student is male. _________i. Of all the female students, the probability that a student has short hair. ________j. Of all students with long hair, the probability that a student is female. _________k. The probability that a student is female or has long hair.…
A student was given a TRUE or FALSE quiz consisting of 10 items. What is the probability that the student answers at most 4 questions correctly?
Lesson 11 Q7 What is the probability of an equally likely event? A.zero B.25% C.50% D.100%
Rodney is going to shoot a total of 9 free-throws to prove he is a better shooter than Chris. During warm-ups Rodney can make 57% of practice shots. The challenge results are as follows… • 9 hits Rodney wins $100 • 6-8 hits Rodney wins $25 • 4-5 No one wins • 0-3 hits Chris wins $15 What is the probability that Rodney makes 7 shot?

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