Bob works at a construction company. He has an equally likely chance

to be assigned to work different crews every day. He can be assigned

to work on crews building apartments, condominiums, or houses. If he

works 18 days a month, about how many times should he expect to be

assigned to the house crew? (Explore Activity Example 1)

Question

Mathematics

Elwood

6 April, 02:19

Bob works at a construction company. He has an equally likely chance

to be assigned to work different crews every day. He can be assigned

to work on crews building apartments, condominiums, or houses. If he

works 18 days a month, about how many times should he expect to be

assigned to the house crew? (Explore Activity Example 1)

+5

Answers (1)

Know the Answer?

Jermaine Huynh · Answer 1

6

Step-by-step explanation:

1. Take the amount of days Bob is working and divide by the 3 jobs he could have

2. You get 6 and know the answer is 6 because if Bob does all 3 jobs for 6 days he would have worked 18 days