1. Find the total possible amount of eight-digil palindromics. Also, how many nine-digit palindromics are there? (Palindromic: a number whose digits read the same backwards and forwards.) 2. Suppuse Alice has 5 red balis and 4 green builis. She wants to arrange all the balls in a row in such a way that the red balls occupy the odd positions. How many arrangements are possible? 3. Suppose there is a set of 10 vegetables. In how many ways, 6 vegetables can be selected from this set (without repetition)? 4, Suppose there is a set of 8 candies. In how many ways, 4 candies can be selected from this set (without repetition)?

1. Find the total possible amount of eight-digil palindromics. Also, how many nine-digit palindromics are there? (Palindromic: a number whose digits read the same backwards and forwards.) 2. Suppuse Alice has 5 red balis and 4 green builis. She wants to arrange all the balls in a row in such a way that the red balls occupy the odd positions. How many arrangements are possible? 3. Suppose there is a set of 10 vegetables. In how many ways, 6 vegetables can be selected from this set (without repetition)? 4, Suppose there is a set of 8 candies. In how many ways, 4 candies can be selected from this set (without repetition)?

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter14: Counting And Probability

Section14.CT: Chapter Test

Problem 5CT: A commuter must travel from Ajax to Barrie and back every day. Four roads join the two cities. The...

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