Giving a test to a group of students, the grades and gender are summarized below B 19 Female 11 13 Total 18 30 20 A Male 14 C Total 40 28 68 If one student is chosen at random, Find the probability that the student was female AND got a "B".

Giving a test to a group of students, the grades and gender are summarized below   A B C Total Male 16 17 2 35 Female 6 5 4 15 Total 22 22 6 50 If one student is chosen at random,Find the probability that the student was female AND got a "B".

Giving a test to a group of students, the grades and gender are summarized below Total Male 4 10 18 32 Female 15 19 41 Total 11 25 37 73 If one student is chosen at random, Find the probability that the student was male AND got a "A". Preview

Giving a test to a group of students, the grades and gender are summarized below   A B C Total Male 2 16 17 35 Female 10 4 8 22 Total 12 20 25 57 If one student is chosen at random,Find the probability that the student was male AND got a "A".

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.

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…

Giving a test to a group of students, the grades and gender are summarized below   A B C Total Male 5 17 2 24 Female 12 13 19 44 Total 17 30 21 68 If one student is chosen at random,Find the probability that the student was male OR got an "C".

Giving a test to a group of students, the grades and gender are summarized below   A B C Total Male 7 13 9 29 Female 19 17 20 56 Total 26 30 29 85 If one student is chosen at random,Find the probability that the student was female OR got an "C".

Giving a test to a group of students, the grades and gender are summarized below   A B C Total Male 10 11 7 28 Female 2 3 5 10 Total 12 14 12 38 If one student is chosen at random,Find the probability that the student was female OR got an "C".

A test is given to a group of student.  The grades and gender are summarized below.   A B C Total Male 20 16 18 54 Female 19 7 9 35 Total 39 23 27 89   If one student is chosen at random, find the probability that the student was female OR got a "B"