Posted by **josh** on Saturday, June 28, 2014 at 1:31am.

The inside diameter of metal washers produced by a company are normally distributed with a mean of .5 inches and a standdrd deviation of .01 inches. Of all washers produced .8% of the washers are rejected because they are too small for a bolt used to test them. What is the diameter of the bolt used for the test?

## Answer this Question

## Related Questions

- algebra 1 - At Jack's Laundromat, 6 of the washers must be replaced. These ...
- Statistics - A quality control inspector wants to estimate the mean inside ...
- Maths - Hi im doing measurement at skool at the moment and i cant quite ork out ...
- Statistics - The diameters of a wooden dowel produced by a new machine are ...
- stats math - An appliance store sells washing machines and dryers among other ...
- statistics and probability - A company manufactures washers, about 5% of which ...
- math - At a laundromat there is 1 more dryer than there are washers. Write a ...
- math - The diameters of a wooden dowel produced by a new machine are normally ...
- Statistics - The inside diameter of the automobile wheel bearing sets at a ...
- math - The diameters of pencils produced by a certain machine are normally ...