Chapter 3 - Probability - Exercises 3.112 - 3.137 - Applying the Concepts - Basic - Page 162: 3.123b

No. of positions to be assigned = 5 (2,2,1) Using partition rule 5! / 2! 2! 1! = 30 Since there are 56 ways we can select 5 players (from part a), so using multiplication rule, we have: 56 x 30 = 1,680