Welcome to Widget Manufacturing

If you recall from Topic 14, you have batches of 1000 widgets in which 1/3 of the widgets are defective. The engineers came up with a new process that supposed would fix this problem. To check their method they took samples of 15 widgets. With this program you may take samples of up to 99999.

How many batches to sample:
Status:

Results of your Sampling

Number of defective widgets

0 1 2 3 4 5 6 7
8 9 10 11 12 13 14 15


©1998 by DeeAnne Doseman-Flaws