Asked by Anonymous

The daily sales of a retail store are normally distributed with a standard deviation of $500. If the probability that sales will be less than $10,000 in any one day is 40%, what are the mean daily sales?
Answered by Anonymous
Its one of these!

$9,873.35

$10,126.65

$12,533.65

None of the above
Answered by lk
$12,553.65
Answered by d
9,873.35
Answered by Bob
$10,126.65
Answered by Nic
$12,533.65
Answered by Lachlan
$10,126.65
Answered by Anonymous
None of the above