402,537 views
43 votes
43 votes
Weekly wages at a certain factory are

normally distributed with a mean of
$400 and a standard deviation of $50.
Find the probability that a worker
selected at random makes between
$250 and $300.

User Yamilee
by
3.3k points

1 Answer

20 votes
20 votes
The answer should be 2.35
User Decypher
by
3.1k points