KIn an experiment, collegewere givesummarized in the table. Complete parts (a) through (c) below.Students Given Four QuartersStudents Given a $1 BillPurchased Gum2618(Round to three decimal places as needed.)c. What do the preceding results suggest?Kept the Money1930OA. A student given four quarters is more likely to have kept the money.OB. A student given four quarters is more likely to have spent the money.OC. A student given four quarters is more likely to have spent the money than a student given a $1 bill.O D. A student given four quarters is more likely to have kept the money than a student given a $1 bill. KIn 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 aresummarized in the table. Complete parts (a) through (c) below.Students Given Four QuartersStudents Given a $1 BillPurchased Gum2618Kept the Money1930a. 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.)

a. The contingency table is given as follows: Purchased Gum Kept the Money Total…

Answered: In an experiment, college students were…

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 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…
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 28 15 Students Given a $1 Bill 19 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.)
Maggie is a sandwich maker at a local deli. Last week, she tracked the number of peanut butter and jam sandwiches ordered, noting the flavour of jam and type of peanut butter requested. Creamy peanut Chunky peanut butter butter Strawberry jam 7 Grape jam 3 What is the probability that a randomly selected sandwich was made with strawberry jam and chunky peanut butter? Simplify any fractions.
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 27 15 Students Given a $1 BilI 11 33 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.)
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.)
Albert attended a music store's banjo sale. He counted the types of banjos and made note of their discounts. 25% off 50% off 4 strings 4 3 5 strings 3 3 What is the probability that a randomly selected banjo has 5 strings given that the banjo is 25% off? Simplify any fractions.
Find the probability. 255 people were given three choices of soft drinks and asked to choose one favorite. The following table shows the results. P (person is over 40 or drinks diet cola)?
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 a Students Given Four Quarters Students Given a $1 Bill 34 15 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 spent 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. Astudent given four quarters is more likely to have spent the money than a student given a $1 bill. O B. A student given a $1 bill is more likely to have spent the money than a student given four quarters. OC. A student was more likely to be given four quarters than 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. 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…
On a camping trip, Helen kept a log of the types of snakes she saw. She noted their colors and approximate lengths. 1 foot long 2 feet long Red 1 Bright orange Bright green 2 What is the probability that a randomly selected snake is bright green or bright orange? Simplify any fractions.

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