Do Homework michal mecabe-Google Chrome Secure https //www BUS 352 TR700 Spring

Question

Do Homework michal mecabe-Google Chrome Secure https //www BUS 352 TR700 Spring 2018 mathal.com/Student/PlayerHomework aspx?homeworkld-464095507&questionld; 1&flushed-falsecld; 4828602&centerwineyes; michael mocabe 2/1/18 6:57 AM Homework: Chapter 4 Homework Save 80, 8 (0 complete) Score: 0%, 0 of 8 p Score: 0 of 1 pt 4.4.51 There are 19 exercise bikes in a fitness store showroom. The itness store owner wishes to select tour of them to display at a fitness expo. How many ways can a group Question Help of four be selected? There areways to choose four bikes (Type a whole number. Simplity your answer) Enter your answer in the answer box and then click Check Answer Clear All This course (BUS 352 to search End 3 4 5 6

Explanation / Answer

Number of ways in which r items can be chosen from n = nCr = n! / (r! x (n-r)! )

So, here, number of ways in which 4 bikes can be chosen from 19 = 19C4

= 19! / (4! x 15!)

= 3876

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