3. In how many ways can 5 teachers and 6 principals be arranged in a row if no two people of the sameoccupation can sit together?a. 120b. 72014 440C.d. 86400

It is given that there are 5 teachers and 6 principals. The arrangement should contain no two people…

Answered: 3. In how many ways can 5 teachers and…

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...

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5. Vic has three chicken houses with an average of 23,800 broilers per house. He has broilers in a house for 7 weeks and then the house is empty for 2 weeks. Vic has his operation in a cycle, starting one house at a time throughout the year. a. How often does he start a new group of broilers? b. How many groups are sold per year? c. How many broilers are sold per year if there is a 4.5 percent loss?
-. You grew some vegetables in raised beds. One bed is 3 feet wide and 5 feet long and 6 inches deep. Another bed is 4 feet wide and 8 feet long and 6 inches deep. The third bed is 6 feet wide and 6 feet long and 8 inches deep. You are using 2 by 6-inch cedar for the 6-inch-deep beds and 2 by 8-inch cedar for the 8-inch-deep bed. a. How many and what length 2X6 are needed for the 6-inch deep beds? b. How many and what length 2X8s are needed for the 8-inch deep bed? c. How many cubic feet of garden soil are needed to fill the beds?
1. A local restaurant serves tacos for $1 every Tuesday. For each taco, you must choose one filling, salsa, and tortilla. • Filling: Carne Asada, Pollo Asado, Al Pastor, Carnitas, Chorizo, Grilled Fish, Mushroom Salsa: Mild, Medium, Hot • Tortilla: Corn, Flour How many different kinds of tacos can be made?
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3. In how many ways can 5 teachers and 6 principals be arranged in a row if no two people of the same occupation can sit together? a. 120 b. 720 14 440 C. d. 86400