Giving a test to a group of students, the results are summarized in the table.   A B C Total Senior 15 5 2 22 Junior 7 18 6 31 Total 22 23 8 53 If one student is chosen at random, Find the probability that the student was a junior GIVEN they got a 'C'

Q: Total 14 29 5 48 If one student is chosen at random, Find the probability that the student did NOT…

A: It is given that the data of students, grades and gender in the tabulation form.

Q: re A pet store has 10 puppies, including 4 poodles, 2 terriers, and 4 retrievers. If Rebecka selects…

A:

Q: Xerxes, Murray, Stav, Zeke, Cam, and Georgia  are invited to a dinner party.  They arrive in a…

A: The persons invited to a dinner party are Xerxes, Murray, Stav, Zeke, Cam, and Georgia. The total…

Q: A card is picked from the following cards. Find the probability that the card drawn is purple or…

A: There are total 7 cards. Among them 5 cards are purple or blue. So, n(purple or blue)= 5 n(all)=7…

Q: Suppose you roll a red number cube and a yellow number cube. Find P(red 2, yellow 2) and the…

A: There are two cubes, with red colour and yellow colour.

Q: Each column sums to 100%. There are about 100,000 men and 100,000 women in the workforce. Refer to…

A: Given information: Occupation sectors Gender Men Women Management 35 42 Service 14 20…

Q: Raphael Lorenz is playing a board game that had a spinner with eight-equal sized sections. Four of…

A: We have given Total number of section in the spinner = 8 Number of Blue section = 4 Number of white…

Q: There are 3 red, 1 blue and 2 purple marbles in a bag. Once a marble is selected, it is replaced.…

A: There are total (3+1+2)=6 marbles We can pick 2 marbles with replacement in 62 =36 ways     We can…

Q: 2. Leah's answering machine receives about six telephone calls between 8 a.m. and 10 a.m. What is…

A:

Q: Imagine you have a bag containing 5 red, 3 blue and 2 orange chips. If drawing without replacement,…

A: Given,Number of red chips, n(red) = 5Number of blue chips, n(blue) = 3Number of orange chips,…

Q: Julia has eaten 12 doughnuts over the past few months. Of those doughnuts, 2 were maple doughnuts.…

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Q: Find the probability of randomly selecting a student who kept the money, given that the student was…

A:

Q: Draw two cards from a deck. Find the probability of drawing an ace with draw #1, then with draw #2.…

A: Solution: A standard deck of cards contain 52 cards. Among those 4 are ace cards.

Q: 9. There are 9 grade eleven students and 15 grade twelve students in a gym class. Six students are…

A:

Q: 17. There are 5 red, 7 white, and 3 yellow roses on the table. What is the probability of picking a…

A: 15 roses=5(red)+7(white)+3(white)

Q: ou randomly select one card from a 52-card deck. Find the probability of selecting a seven or a si

A: There are 52 card in the deck in which they divided into two color i.e red(26) and black (26). These…

Q: You randomly select one card from a 52-card deck. Find the probability of selecting: an ace or a 9?…

A: Obtain the probability of selecting an ace or a 9. The probability of selecting an ace or a 9 is…

Q: 5. State the probability of the following events. Represent your solution as a probability first…

A:

Q: In a group of 78 people; 24 drink tea and 31 drink coffee. Find the probability that a person picked…

A: 24 - drink tea 31 - drink coffee total 78 people select at random

Q: How are your grades? In a recent semester at a local university, 600 students enrolled in both…

A: It is given that the total number of students enrolled in both statistics I and psychology I is 600.…

Q: Giving a test to a group of students, the grades and gender are summarized below. Round your answers…

A: From the above table, if a student is chosen at random then a) The probability that the student got…

Q: Cristiano is rolling a number cube. What is the probability of rolling a 5 or a 6 followed by a 3 or…

A: Total number of outcomes on a number cube = 6