The one-time fling! Have you ever purchased an article of clothing (dress, sports jacket, etc.), worn the item once to a party, and thenreturned the purchase? This is called a one-time fling. About 5% of all adults deliberately do a one-time fling and feel no guilt about it!In a group of ten adult friends, what is the probability of the following? (Round your answers to three decimal places.)USE SALT(a) no one has done a one-time fling(b) at least one person has done a one-time fling(c) no more than two people have done a one-time fling

Answered: Image /qna-images/answer/6739c049-a446-45f5-9c09-4bea60127e3c.jpg

Answered: The one-time fling! Have you ever…

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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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 (a) through (c) below. Purchased Gum Kept the Money Students Given Four Quarters 29 15 Students Given a $1 Bill 18 27 a. Find the probability of randomly selecting a student who spent the money, given that the student was given a $1 bill. The probability is (Round to three decimal places as needed.) b. Find the probability of randomly selecting a student who kept the money, given that the student was given a $1 bill. The probability is (Round to three decimal places as needed.) c. What do the preceding results suggest? A. A student given a $1 bill is more likely to have kept the money than a student given four quarters. B. A student given a $1 bill is more likely to have spent the money than a student given four quarters. O C. A student given a $1 bill is more likely to have kept the money. O D.…
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 (a) through (c) below. Purchased Gum Kept the Money Students Given Four Quarters Students Given a $1 Bill 26 13 18 35 a. Find the probability of randomly selecting a student who spent the money, given that the student was given four quarters. The probability is. (Round to three decimal places as needed.) b. Find the probability of randomly selecting a student who kept the money, given that the student was given four quarters. The probability is (Round to three decimal places as needed.) c. What do the preceding results suggest?
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 (a) through (c) below. Purchased Gum 26 Kept the Money Students Given Four Quarters Students Given a $1 Bill 16 14 31 a. Find the probability of randomly selecting a student who spent the money, given that the student was given four quarters. The probability is (Round to three decimal places as needed.)
The college student senate is sponsoring a spring break Caribbean cruise raffle. The proceeds are to be donated to the Samaratian Center for the Homeless. A local travel agency donates the cruise, valued at $2000. The students sold 2833 raffle tickets at $5 per ticket. A. Kevin bought 5 tickets. What is the probability that Kevin will win the spring break cruise to the Caribbean? ( Round your answer to five decimal places) What is the probability that Kevin will not win the cruise? ( Round your answer to five decimal places) B. Expected earnings can be found by multiplying the value of the cruise by the probability that Kevin will win. What are Kevin's expected earnings? ( Round your answers to two decimal places) Is this more or less than the amount Kevin paid for the five tickets? How much did Kevin effectively contribute to the Samaritan Center for the Homeless? (Round your answer to two decimal places)
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 (a) through (c) below. Purchased Gum Kept the Money Students Given Four Quarters Students Given a $1 Bill 26 11 16 28 a. Find the probability of randomly selecting a student who spent the money, given that the student was given four quarters. The probability is (Round to three decimal places as needed.) b. Find the probability of randomly selecting a student who kept the money given that the student was given four quárters. Gr The probability is (Round to three decimal places as needed.) c. What do the preceding results suggest? se OA. Astudent given four quarters is more likely to have kept the money than a student given a $1 bill. see OB. Astudent given four quarters is more likely to have spent the money. KDC. Astudent given four quarters is more likely to have kept the money. see se O D. A…
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 (a) through (c) below. Students Given Four Quarters Students Given a $1 Bill Purchased Gum 33 13 Kept the Money 18 31 a. Find the probability of randomly selecting a student who spent the money, given that the student was given a $1 bill. The probability is (Round to three decimal places as needed.) b. Find the probability of randomly selecting a student who kept the money, given that the student was given a $1 bill. The probability is (Round to three decimal places as needed.) c. What do the preceding results suggest? O A. A student given a $1 bill is more likely to have kept the money. O B. A student given a $1 bill is more likely to have spent the money. O C. A student given a $1 bill is more likely to have spent the money than a student given four quarters. O D. A student given a $1 bill is…
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Instructor-created question Question Help ▼ During a flu epidemic 20% of children get the flu. Answer the following using 9 digits to the right of the decimal point. In a randorm sample of 10 children, find the probability that: (a) exactly 3 get the flu. Answer: (b) less than 3 get the flu. Answer: (c) at most 2 get the flu: Answer: (d) at least 3 get the flu: Answer: orrect: ry Enter your answer in the edit fields and then click Check Answer. All parts showing Clear All Check Answer Us I

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