ow many different letter arrangements can be made from the letters in the word of COMMUNICATION ? (b) A young boy asked his mother to get 6 game cartridges from his selection of 11 arcade and 7 sport games. How many ways are there that his mother will get 4 arcade and 2 sports games? (c) In a cricket team there are 12 players, among these 12 players there is one captain, 4 batsmen, 3 all-rounders, 3 regular bowlers and one extra player. How many different ways

ow many different letter arrangements can be made from the letters in the word of COMMUNICATION ? (b) A young boy asked his mother to get 6 game cartridges from his selection of 11 arcade and 7 sport games. How many ways are there that his mother will get 4 arcade and 2 sports games? (c) In a cricket team there are 12 players, among these 12 players there is one captain, 4 batsmen, 3 all-rounders, 3 regular bowlers and one extra player. How many different ways

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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Concept explainers

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.

Question

(a) How many different letter arrangements can be made from the letters in the word of
COMMUNICATION ?

(b) A young boy asked his mother to get 6 game cartridges from his selection of 11 arcade and 7 sport games. How many ways are there that his mother will get 4 arcade and 2 sports games?

(c) In a cricket team there are 12 players, among these 12 players there is one captain, 4 batsmen, 3 all-rounders, 3 regular bowlers and one extra player. How many different ways can they be arranged?

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