A football team consists of 13 each freshmen and sophomores, 18 juniors, and 19 seniors. Four players are selected at random to serve as captains. Find the probability of the following. There are 2 sophomores and 2 freshmen. P (2 sophomores, 2 freshmen)=

A football team consists of 13 each freshmen and sophomores, 18 juniors, and 19 seniors. Four players are selected at random to serve as captains. Find the probability of the following. There are 2 sophomores and 2 freshmen. P (2 sophomores, 2 freshmen)=

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Related questions

Q: Find the probability of being dealt a bridge hand of 13 cards containing 5 spades, 2 hearts, 3…

Q: Denni has 15 coins in his pocket, and 6 of them are toonies. He reaches into his pocket and pulls…

Q: A box contains 3 pink balls, 8 yellow balls, and 9 white balls. A first ball is selected, and then…

Q: Let X1,X2, . . . , Xn be a random sample from a N(μ0, σ2 = θ) distribution,where 0 < θ < ∞and…

A: Given: The variables X1, X2... , Xn be a random sample that results in the value from a N(µ0, θ)…

Q: A bag contains 6 red, 8 white, and 4 blue marbles. Find the probability of picking 3 blue marbles if…

Q: A city council consists of seven Democrats and five Republicans. If a committee of six people is…

A: Here, seven Democrats and five Republicans. committee of six people is selected. The number of ways…

Q: Ruben is packing school lunches for his two daughters. In his fruit bowl, he has 4 red apples, 2…

A: Given that, Ruben is packing school lunches for his two daughters. In his fruit bowl, he has 4 red…

Q: A card is chosen from a deck. Find the probability of a spade, red ace, and black face card

A: There are total 52 cards in deck Probability =no. Of Favorable cards/total cards

Q: there are 8 boys and 6 girls on a soccer team. the coach will select a captain and then select a co…

A: Given: There are 8 boys and 6 girls on a soccer team. Total members in the team: 8+6=14 Total ways…

Q: A coin is tossed 2 times. Find the probability of head followed by tail.

A: Given : A coin is tossed 2 times. The number of outcomes = 22 = 4 The possible outcomes are {HH,…

Q: Flip a dime and a penny at the same time. Find the probability of the event that two faces are the…

A: Given: A dime and a penny at the same time. Faces of both dime and a penny can be named as Heads(H)…

Q: what is the probability that 2 will have no checkup, 3 will have 1 checkup, and 2 will have 2…

A: The probability that a person will have 0, 1, or 2 dental checkups a year is 0.24, 0.51, and 0.25…

Q: A card is selected at random from a deck of 52 cards. Find the probability that it is a 6 or a…

Q: You draw two cards from a standard deck of 52 cards and replace the first one before drawing the…

A: Total cards = 52 Probability of getting king, There are total 4 kings So P(King)= 4/52 = 1/13…

Q: ou randomly select one card from a 52-card deck. Find the probability of selecting a black two or a…

A: given data, select one card from 52 card deckhere total outcomes= 52 cards we have to find out the…

Q: A CD has 5 rap songs and 7 country songs. What is the probability that a randomly selected song is a…

A: The probability of an event lies between 0 and 1.

Q: Three people are selected for a committee from 7 Democrats and 5 Republicans. What is the…

A: Given information: Frequency of Democrats, d = 7 Frequency of Republicans, r = 5 A committee of x =…

Q: A football team consists of 19 each freshmen and sophomores, 15 juniors, and 18 seniors. Four…

A: 19 each freshmen and sophomores, 15 juniors, and 18 seniorsTotal=71

Q: One card is drawn from a deck of 52 playing cards. Find the probability the card is a red Jack or…

A: In a pack of 52 playing cards,no.of red jack cards=2no.of black cards=26

Q: One card is selected at random from a deck of cards. Determine the probability that the card…

A: Given that one card is selected at random from a deck of cards.

Q: Find the probability of the given event. A bag contains 4 red marbles, 6 blue marbles, and 9 green…

Q: A bag contains 4 white, 3 black and 5 red balls. What is the probability of getting a white or red…

Q: Steve has 12 biscuits in a tin. There are 5 digestive and 7 chocolate biscuits. Steve takes two…

A: Given that, Total number of biscuits = 12 5 digestive biscuits and 7 chocolate biscuits We to find…

Q: Twenty horses ran in the 2016 Kentucky Derby. The Trifecta bet involves picking the first three…

A: given data twenty horses participate in race, pick first 3 finishers in order no. of outcomes to…

Q: an urn contains 4 red balls and 6 green balls. pick a ball; keep it; pick another ball. then the…

A: No.of red balls=4 No.of green balls=6 Total no.of balls=10

Q: A city council consists of eight Democrats and seven Republicans. If a committee of four people is…

Q: A teacher chooses 4 different students to answer questions. There are 21 sophomores and 8 freshman.…

A: Given, No. of shopemores=21 No. of freshman=8 Total number of students=21+8=29 No. of students…

Question

Expert Solution

Step 1: Introduce the given information

Given,

Number of freshmen player, n(freshmen)= 13

Number of sophomores player, n(sophomores) = 13

Number of junior player, n(juniors)= 18

Number of senior players, n(seniors) = 19

Total number players, n = 13+13+18+19 = 63

Using formula,

$P r o b a b i l i t y equals fraction numerator N u m b e r space o f space f a v o r a b l e space o u t c o m e s over denominator T o t a l space n u m b e r space o f space o u t c o m e end fraction$

Step by step

Solved in 3 steps with 7 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

Jina won a charity raffle. Her prize will be randomly selected from the 9 prizes shown below. The prizes include 4 rings, 3 cameras, and 2 headsets. Find the odds against Jina winning a camera. Find the odds in favor of Jina winning a camera.
A laundry bag contains 8 brown socks and 3 black socks. Find the probability of picking two black socks if the first sock is returned to the bag before the second sock is picked.
Write the steps please.
You randomly select one card from a 52-card deck. Find the probability of selecting the king of diamonds or the two of hearts.
If you are dealt 5 cards from a shuffled deck of 52 cards. Find the probability of getting three queens and two kings.
A box has 2 red pens and 4 black pens. Choosing 2 pens. Find the probability of having 2 red pens.
Imagine you have a bag containing 5 red, 3 blue and 2 orange chips. If drawing without replacement, what is probability of drawing two yellow chips in a row? Answer format: .##
One bag contains 4 white balls and 2 black balls; another contains 3 white balls and 5 black balls. If one ball is drawn from each bag, find the probability that both are black. Select one: O a. 0.020 O b. 0.2083 c. 0.2571 O d. 0.1514
in a break room there are 3 bags of pretzels 2 bags of doritos and 4 bags of popcorn .find the probability that someone selects a bag of pretzels or a bag of doritos.
There are 12 chocolate cakes, 18 cheesecakes, and several cream cakes in a refrigerator. If the probability of taking a cream cake from the refrigerator at random is 3/ 8, find the number of cream cakes in the refrigerator. Your answer
A city council consists of six Democrats and six Republicans. If a committee of four people is selected, find the probability of selecting two Democrats and two Republicans. (Type a fraction. Simplify your answer.) C
There are 2 red marbles, 3 yellow marbles, and 5 blue marbles in a bag. Determine the probability drawing a red marble from the bag. Select one: