ASQ Exam CSSBB Topic 5 Question 72 Discussion

Actual exam question for ASQ's CSSBB exam

Question #: 72
Topic #: 5

Data are collected in xy pairs and a scatter diagram shows the points are grouped very close to a straight line that tips down on its right hand end. A reasonable value for the coefficient of correlation is:

A.8

C--.9

E1.3

F--1.8

Show Suggested Answer

Suggested Answer: D

by Fernanda at Jul 31, 2023, 12:53 AM

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Carin

1 days ago

I'm not sure, but I think the answer might be C) --.9 because the line tips down on its right hand end.

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Kimberely

2 days ago

I agree with Carla, a coefficient of correlation of .8 makes sense in this scenario.

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Carla

5 days ago

I think the answer is A) .8 because the points are close to a straight line.

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