Giving a test to a group of students, the grades and gender are summarized below   A B C Total Male 6 12 5 23 Female 16 4 13 33 Total 22 16 18 56 If one student is chosen at random, Find the probability that the student got a B:    Find the probability that the student was female AND got a "C":    Find the probability that the student was male OR got an "B":    If one student is chosen at random, find the probability that the student was male GIVEN they got a 'A':    Round answers 4 places after the

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A:

Q: Giving a test to a group of students, the grades and gender are summarized below A B C Total…

A: Given   A B C Total Male 9 19 14 42 Female 16 20 13 49 Total 25 39 27 91

Q: Giving a test to a group of students, the grades and gender are summarized below A Total Male 18 4…

A: Solution: Note: Hello! As you have posted more than 3 sub parts, we are answering the first 3…

Q: 78 If one student is chosen at random, Find the probability that the student was male OR got an…

A: It is given that  Total students = 78 Total male students = 41 Total students who got A = 18…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: Given data is    A B C Total Male 18 15 11 14 Female 3 7 16 26 Total 21 22 27 70

Q: iving a test to a group of students, the grades and gender are summarized below   A B C Total Male…

A: Given data,   Find the probability that the student was male AND got a "C"?

Q: Giving a test to a group of students, the grades and gender are summarized below A B 20 2 7 16 Total…

A:

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: Number of males gets grade A is 16. Number of female gets grade A is 4. Number of male gets grade B…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: The summarized table for grades and gender are,  From the table,  The total no.of students = 58 The…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: The number of female students is 28 and the number of students got grade B is 17, the number of…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: We have given that     A B C Total Male   11 5 3 19 Female   13 19 17 49 Total   24 24 20…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: Answer  Given                    A B    C Male 9 7 11 27 Female 13 6 15 34 Total 22 13 26…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: The probability can be obtained by the given formula:

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: Given that contingency table Now using this table find required probability

Q: Giving a test to a group of students, the grades and gender are summarized below A B C Total…

A: Given    Total male =23 Total female=38

Q: Giving a test to a group of students, the grades and gender are summarized below A Male 19 Female 15…

A: A B C Total Male 19 13 5 37 Female 15 7 14 36 Total 34 20 19 73

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: A B C Total Male 15 14 16 45 Female 20 4 7 31 Total 35 18 23 76

Q: Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 12…

A: Step 1:

Q: Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 16…

A:

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: Given that contingency table. Now using this table find required probability..

Q: Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 11…

A: Given: The grades and gender are summarized below.               A              B…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: From the provided information, Total students = 58 Total students who got an A = 15

Q: Giving a test to a group of students, the grades and gender are summarized below A B C…

A: Find the probability that the student was female OR got an "B" = ?

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: Given:   A B C Total Male 9 4 7 20 Female 15 5 14 34 Total 24 9 21 54 A, B and C are…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: Given that contingency table. Now using this table find required probability...

Q: Giving a test to a group of students, the grades and gender are summarized below A B 3 20 8 12 4 32…

A:

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: Obtain the probability that the student was female. The probability that the student was female is…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: Given data,   A B C Total Male 17 13 7 37 Female 12 19 8 39 Total 29 32 15 76…

Q: Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 19…

A: Solution:                                                                Grades Gender A B C Row…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: Given information: The grades and gender of a group of students who gave test are given below:…

Q: A B C Total Male 18 6 14 38 Female 12 16 17 45 Total 30 22 31 83 If one student is chosen at…

A:

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Giving a test to a group of students, the grades and gender are summarized below.   A B C Total…

A: Let A be the male event  Let B be the A event  P(A or B)= P(AUB)=P(A)+P(B)-P(A⋂B)

Q: A B C Total Male 4 20 8 32 Female 19 7 5 31 Total 23 27 13

A: Given, Let A be the number of male Let B be the    A B C Total Male 4 20 8 32 Female 19 7 5…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: In this question, we are given a summary table of grades and gender for a group of students who took…

Q: A B C Total Male 2 16 6 24 Female 20 8 19 47 Total 22 24 25 71 If one student is chosen at random,…

A: Given that : 3×3 contingency table  Here we use empirical probability P(a) = n(a) / n(s)  And…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: From the available information, the grades and gender of the student is displayed below.   A B c…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: