I have a question in regards to which test statistic to use. Example:
my problem is a test of glue "A" vs glue "B". I have a test that just
determines if glue "A" remains stuck to the surface or not. The test
does not have any other measurements. It holds or does not hold. If I
test 5 samples of glue "A" against 5 samples of glue "B" with the
following results:
glue "A" held 4 times, glue "B" held 2 times.
Can I make a valid decision? Do I need more samples? Suggestions?
Thanks
Glenn Gee
Director, Manufacturing Assistance Services
[EMAIL PROTECTED]
