A quality inspector for Alpha-Beta Co. is concerned about the quality of the batch of several thousand blank DVD disks which his company produced this week and is preparing to ship. If, based on his acceptance sample, he decides to ship this batch without inspection, which type error would be possible?
A) inspector's error
B) producer's error
C) Type I error
D) Type II error
E) both Type I and Type II errors

Question

Quizplus · Accepted Answer

A Type II error occurs when a defective batch is accepted as good, meaning the inspector fails to identify defects in the batch.

A Quality Inspector for Alpha-Beta Co