Find in how many ways can two admirals, three generals, and four lieutenants can be seated in a row of nine seats if a. The admirals sit at each end. b. A general sits at each end and the lieutenants in consecutive seats.

Find in how many ways can two admirals, three generals, and four lieutenants can be seated in a row of nine seats if a. The admirals sit at each end. b. A general sits at each end and the lieutenants in consecutive seats.

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

Similar questions

Let C = {1, 2, 3, 4} and D = {8}.
A debating team consists of 9 boys and 9 girls. Find the number of ways they can sit in a row where: a. If five persons insist on sitting next to each other b. The boys and girls must alternate
Most courses offered at a local university worth either 4 or 5 credit hours. The members of the women's basketball team are taking a total of 49 courses that are worth a total of 207 credit hours. How many 4-credit courses and how many 5-credit courses are being taken? The team members are taking... 4-credit hour courses 5-credit hour courses.
You have 20 pennies, 30 nickels, and 40 dimes. Assume that the pennies are identical, the nickels are identical, and the dimes are identical. In how many ways can you put all the coins in a row?
We are having a party and are putting square tables together in a long row for the party. We can put two chairs on each side of a table. The tables are all the same size. If we put together ten tables in a row, how many people can sit down?
four people are tkaing a road trip. two sit in the front seat and two sit in the back seat. three of the people agree to share the driving. in how many different arrangement can the four people sit?
A landscaper has 8 different flowering plants. She needs to plant 4 of them in a row in agarden. How many different ways can 4 of the 8 plants be arranged in a row?
Motors Inc. manufactured 306 cars with automatic transmissions, 237 with power steering, and 62 with both of these options. How many cars were manufactured with at least one of the two options? The number of cars that were manufactured with at least one of the two options is
Please provide Handwritten answer
In a volleyball training session, the coach needs to have 10 players standing in a row. Among these 10 players, there are three Grade 9, four Grade 7, one Grade 8 and two Grade 10 students. How many ways can they be arranged in a row?
A doctor visits her patients during morning rounds. In how many ways can the doctor visit 8 patients during the morning rounds?
A Horse Race has 12 horses. How many different ways can the horses finish the race such that Grand Valor, Seabiscuit and Secretariat do not finish first?