Before a trial, a jury had to be selected from a group of 12 males and 13 females. a. In how many ways can a jury of 12 people be selected from the group? b. In how many ways can the jury of 5 men and 7 women be selected from the same group? c. In how many ways can the jury of at least 1 man be selected from the same group?

Before a trial, a jury had to be selected from a group of 12 males and 13 females. a. In how many ways can a jury of 12 people be selected from the group? b. In how many ways can the jury of 5 men and 7 women be selected from the same group? c. In how many ways can the jury of at least 1 man be selected from the same group?

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: h) How many ways can someone pick out who they think will finish 1st and 2nd in a car race with 8…

A: By using permutation and combination

Q: A volleyball team has ten players. To play a game, 6 players are needed to play positions numbered…

A: No. of players in the volleyball teamNo. of players needed to playThe positions are numbered from…

Q: An ice cream store sells 25 flavors of ice cream. Determine the number of possible 7-dip sundaes.…

Q: Two coins are randomly drawn from a coin pouch. If there are 4 dimes, 2 nickels, and a quarter, how…

A: Two coins are randomly drawn out from a coin pouch . In a pouch we have given that there are 4…

Q: There are 10 students in a class. In how many ways can an instructor give at most three students a…

A: n = 10 Let x represent the number of students given grade A. The number of ways a student can be…

Q: low many ways are there to select 4 players from 10 members to represent the team in a tournament?…

Q: In how many ways can a class of 32 students select four people to serve on a committee?

A: Total number of students in the class (n) = 32 Number of students to be selected to serve on a…

Q: In how many ways can a committee of 2 be chosen from 7 people?

Q: Becky is packing a lunch box to take to school. Becky can make 9 kinds of sandwiches, and there are…

Q: A automobile race contains 15 racecars. In how many ways can the racecars finish in first, second,…

A: A automobile race contains 15 racecars.

Q: From a group of 36 people, a jury of 12 is selected. In how many different ways can a jury of 12…

A: According to the combination rule, if r distinct items are to be chosen from n items without…

Question

Before a trial, a jury had to be selected from a group of 12 males and 13 females.

a. In how many ways can a jury of 12 people be selected from the group?

b. In how many ways can the jury of 5 men and 7 women be selected from the same group?

c. In how many ways can the jury of at least 1 man be selected from the same group?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

A boyscout troop has 10 members.a. How many ways can the Troup Leader select 3 members to lead a hikethrough the woods?b. How many ways can the Troup Leader select 2 members such that 1member is the cook and the other member is the cleanup person?
In a survey of 426 people, a pet food manufacturer found that 143 owned a dog but not a cat, 59 owned a cat but not a dog, and 102 owned neither a dog or a cat. (a) How many owned both a cat and a dog? (b) How many owned a dog?
in how many ways can 7 volunteers be assigned to 7 booths for charity bazaar? a. 10080 ways b. 5040 ways c. 1 way d. 2520 ways .
There are eight swimmers competing in a 500 meter freestyle. How many ways can they place first, second, and third ?
A pizza parlor offers 14 toppings. a. How many 4-topping pizzas could they put on their menu? Assume double toppings are not allowed. b. How many total pizzas are possible, with between zero and 14 toppings (but not double toppings) allowed? c. The pizza parlor will list the 14 toppings in two equal-sized columns on their menu. How many ways can they arrange the toppings in the left column?
10 students should be accomodated in two 3-bed and two 2-bed rooms. In how many ways can they be accomodated?
Suppose that a drama class has 22 students. a. In how many ways can four students be selected to take part in a survey? b. In how many ways can four students be selected to act out a scene from a play involving 4 different parts?
A teacher had chooses 3 of 22 students to help clean the room after school. In How many ways can the students be selected?
Suppose that 15 athletes are competing in a final at the Olympics. In how many ways can the medals be awarded for this race; that is, how many different ways may the racers finish first, second, and third?
A city soccer league has 8 teams. In how many ways could the league assign first, second, and third-place trophies at the end of the season?
From a standard 52-card deck, how many 9-card hands consist of 5 diamonds and 4 clubs?
Three rooms in a university residence contain three beds, two beds, and five beds, respectively. In how many ways can ten students be assigned to these rooms?