Posted by **david** on Sunday, June 23, 2013 at 9:51pm.

The pucks used by the National Hockey League for ice hockey must weigh between 5.5 and 6.0 ounces. Suppose the weights of pucks produced at a factory are normally distributed with a mean of 5.75 ounces and a standard deviation of 0.11 ounce. What percentage of the pucks produced at this factory cannot be used by the National Hockey League?

- statistics -
**Anonymous**, Saturday, October 26, 2013 at 10:30pm
gh

- statistics -
**n**, Monday, October 28, 2013 at 8:33pm
what

## Answer This Question

## Related Questions

- math - 5 hockey pucks and three hockey sticks costs $23. 5 hockey pucks and 1 ...
- Math - 5 hockey pucks and three hockey sticks cost $23 5 hockey pucks and I ...
- math - 5 hockey pucks and three hockey sticks cost $23. 5 hockey pucks and 1 ...
- physics - Five hockey pucks are sliding across frictionless ice. The drawing ...
- physics - An air hockey table works by pumping air through thousands of tiny ...
- Pucks and Collision - If an experiment is being conducted with two pucks on an ...
- finite math - The weights of boxes of Brand Z cereal were found to be normally ...
- physics - Search: The drawing shows a collision between two pucks on an air-...
- physics - Search: The drawing shows a collision between two pucks on an air-...
- physics - Search: The drawing shows a collision between two pucks on an air-...

More Related Questions