PROBLEM 5E

A quality engineer wanted to be 98% confident that the maximum error of the estimate of the mean strength, μ, of the left hinge on a vanity cover molded by a machine is 0.25. A preliminary sample of size n = 32 parts yielded a sample mean of and a standard deviation of s = 1.723.

(a) How large a sample is required?

(b) Does this seem to be a reasonable sample size? (Note that destructive testing is needed to obtain the data.)

Definitions for Miseenscène, Shot Sizes and Camera Angles Miseenscène, from French, and it means: that which has been put into the scene or put onstage. "Everything—literally everything—in the filmed image is described by the term miseenscene: it’s the expressive totality of what you see in a single film image. Miseensceneconsists of all the elements placed in front of the...