Posted by **mercy** on Sunday, April 7, 2013 at 3:08am.

A factory worker productivity is normally distributed. worker A produces an average of 84 units per day with a standard deviation of 24. worker B produces at an average rate of 74 units per day with stanard deviation of 25. (a) what is the probability that in any single day worker A will produce more units than worker B? (b) what is the probablity that during one week. (5 weeking days). worker A will produce more units than worker B on average?

## Answer This Question

## Related Questions

- 12 - A factory’s worker productivity is normally distributed. One worker (worker...
- statistics - A factory's worker productivity is normally distributed. One worker...
- Statistics - Is this right? and how can I break it down if needed? A factory’s ...
- statistics - A widget factory's worker productivity is normally distributed. one...
- Economics - Suppose the production function is Y = 100(K3/10)(EN)7/10 and ...
- Math - How do you figure percentages? Question: If a factory worker is supposed ...
- Economics - Suppose that 20 workers were required in 2010 to produce 120,000 ...
- Economics - The firm currently uses 50,000 workers to produce 200,000 units of ...
- Programming - Name Hours per day John 5 6 4 7 8 Jack 7 3 5 7 4 Jill 2 9 4 3 5 ...
- algebra - Worker efficiency. In a study of worker efficiency at Wong ...

More Related Questions