A new machine used in the production of motor mount bolts was put into operation. Five samples of size 100 were randomly selected and the number of defectives in each sample was noted. The measurement of quality is based on:
A) an attribute.
B) a variable.
C) a scale.
D) a chart.

Question

A new machine used in the production of motor mount bolts was put into operation. Five samples of size 100 were randomly selected and the number of defectives in each sample was noted.  The measurement of quality is based on:
A) an attribute. 
B) a variable. 
C) a scale. 
D) a chart.

Quizplus · Accepted Answer

The question mentions the number of defectives, which is an attribute. Therefore, the measurement of quality is based on an attribute.

A New Machine Used in the Production of Motor Mount