A | B | C | Total | |
Male | 14 | 10 | 16 | 40 |
Female | 9 | 2 | 3 | 14 |
Total | 23 | 12 | 19 | 54 |
If one student is chosen at random,
Find the probability that the student was female AND got a "C".
How many three-letter "words" can be made from 6 letters "FGHIJK" if repetition of letters (a) is allowed? An access code consists of 1 letter of the alphabet followed by 6 digits. (Digits are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9.) How many different access codes are possible? A jar contains 9 red marbles, numbered 1 to 9, and 12 blue marbles numbered 1 to 12. a) A marble is chosen at random. If you're told the...
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 12 2 16 30 Female 6 7 18 31 Total 18 9 34 61 If one student is chosen at random, Find the probability that the student was female OR got an "A". A test was given to a group of students. The grades and gender are summarized below A B C Total Male 2 3 18 23 Female 16...
Giving a test to a group of students, the grades and gender are summarized below Male Female Total A B 3 12 8 15 11 27 C Total 19 34 5 28 24 62 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 female OR got an "B": Find the probability that the student...
Giving a test to a group of students, the grades and gender are summarized below B с cm Total 25 Male 3 8 14 Female 16 2012 Total 1928 26 48 73 If one student is chosen at random, Find the probability that the student got a B: Find the probability that the student was male AND got a "B": Find the probability that the student was male OR got an "B": If one student is chosen at random, find...
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 4 10 11 25 Female 12 8 17 37 Total 16 18 28 62 If one student is chosen at random, Find the probability that the student was male: Find the probability that the student was female AND got a "B": Find the probability that the student was male OR got an "B": If one student is chosen at random,...
Giving a test to a group of students, the grades and gender are summarized below Male Female Total ABC Total 14 19 20 12 6 15 26 25 35 If one student is chosen at random, Find the probability that the student was male GIVEN they got a B.
Giving a test to a group of students, the grades and gender are summarized below Male Female Total A 13 9 22 B 12 4 16 C 17 18 35 Total 42 31 73 If one student is chosen at random, Find the probability that the student was female OR got an "B".
Giving a test to a group of students, the grades and gender are summarized below. Round your answers to 4 decimal places. Grades and Gender A B C Total Male 3 4 9 16 Female 10 5 17 32 Total 13 9 26 48 If one student is chosen at random, a. Find the probability that the student got a C: ________ b. Find the probability that the student was male AND got an "A": ________ c. Find the probability...
A test was given to a group of students. The grades and gender are summarized below A B C Total Male 16 2 10 28 Female 18 17 13 48 Total 34 19 23 76 If one student is chosen at random from those who took the test, Find the probability that the student got a 'A' GIVEN they are female.
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 6 10 14 30 Female 20 8 13 41 Total 26 18 27 71 If one student is chosen at random, Find the probability that the student was female: Find the probability that the student was male AND got a "B": Find the probability that the student was male OR got an "A": If one student is chosen at random,...