- (Topic 1)
There are 14 different defects that can occur on a completed time card. The payroll department collects 328 cards and finds a total of 87 defects. DPU =
Correct Answer:
A
- (Topic 2)
Which value of x will minimize transmitted noise?
Correct Answer:
C
- (Topic 1)
When comparing two vendors’ machines it is found that a sample of 1000 parts from machine A has 23 defectives and a sample of 1300 parts from machine B has 36 defectives. Do the data indicate that machine B has a higher rate of defectives?
Correct Answer:
A
- (Topic 2)
An indication of the experimental error is available because the design has:
Correct Answer:
A
- (Topic 2)
A correct statement about the relationship between the terms parameter and statistic is:
Correct Answer:
C