477,069 views
4 votes
4 votes
The lengths of pregnancies in a small rural village are normally distributed with a mean of 260 days and a standard deviation of 17 days. What percentage of pregnancies last beyond 221 days?

User Rogelio Em
by
2.6k points

1 Answer

19 votes
19 votes

Answer:

9882 hzjsjs en kIskoaisjdjksjssjjdjsjsjjzjsjsjzjNNKsk

User Serhat
by
3.0k points