36.6k views
23 votes
12. The mean number of boxes of cookies sold by

each girl scout in Emma's troop was 28 with a
standard deviation of 8. If Emma's z-score
was -1.5, how many boxes of cookies did she
sell?
Answer:

1 Answer

1 vote

Answer:

16

Explanation:

i hope this help you

User Agfc
by
3.2k points