According to a​ survey, 61​% of murders committed last year were cleared by arrest or exceptional means. Fifty murders committed last year are randomly​ selected, and the number cleared by arrest or...



According to a​ survey,61​%
of murders committed last year were cleared by arrest or exceptional means. Fifty murders committed last year are randomly​ selected, and the number cleared by arrest or exceptional means is recorded.


​(a) Find the probability that exactly
38
of the murders were cleared.


​(b) Find the probability that between
35
and
37
of the​ murders, inclusive, were cleared.

​(c) Would it be unusual if fewer than
18
of the murders were​ cleared? Why or why​ not?






Jun 11, 2022
SOLUTION.PDF

Get Answer To This Question

Related Questions & Answers

More Questions »

Submit New Assignment

Copy and Paste Your Assignment Here