Register

Question 15 2 pts The playing time X of jazz CDs has the normal distribution with mean 52 and standard deviation 7; N(52,7). According to the 68-95-99.7 rule, what percentage of…

Question 15 2 pts The playing time X of jazz CDs has the normal distribution with mean 52 and standard deviation 7; N(52,7). According to the 68-95-99.7 rule, what percentage of…
asked 55.8k views
0 votes
Question 15

2 pts
The playing time X of jazz CDs has the normal distribution with mean 52 and standard deviation 7;
N(52,7).
According to the 68-95-99.7 rule, what percentage of jazz CDs play exactly 50 minutes?

asked
User Alexkrishnan
by
7.6k points

1 Answer

4 votes
Shejrjjsjdjejrnrnrn what is this (sorry737384 sir of
answered
User Mike McKay
by
8.2k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!