ASQ Exam CSSGB Topic 11 Question 36 Discussion

Actual exam question for ASQ's CSSGB exam

Question #: 36
Topic #: 11

[All CSSGB Questions]

Which statement(s) are true about the Fitted Line Plot shown here? (Note: There are 2 correct answers).

AWhen Reactant increases, the Energy Consumed increases.

BThe slope of the equation is a positive 130.5.

CThe predicted output Y is close to -18 when the Reactant level is set to 6.

DOver 85 % of the variation of the Energy Consumed is explained by the Reactant via this Linear Regression.

Show Suggested Answer

Suggested Answer: B

by Flo at Dec 11, 2023, 08:49 PM

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Kate

1 months ago

Looks like we need to 'react' quickly to get the right answers here. No 'energy' wasted, I hope!

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Marget

1 months ago

This exam question is a real energy-guzzler! I hope the answers don't leave you feeling drained.

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Rosendo

1 months ago

C is incorrect. The predicted output Y is close to 18, not -18, when the Reactant level is 6.

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Corrinne

16 days ago

D) Over 85 % of the variation of the Energy Consumed is explained by the Reactant via this Linear Regression.

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Xenia

20 days ago

A) When Reactant increases, the Energy Consumed increases.

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2 months ago

A and D are correct. The plot shows a positive linear relationship between Reactant and Energy Consumed, with the regression line explaining over 85% of the variation.

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Ena

2 months ago

The slope of the equation is not 130.5, but the relationship is still positive.

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Carole

2 months ago

That's right, the increase in Reactant leads to an increase in Energy Consumed.

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Lino

2 months ago

The regression line explains over 85% of the variation in Energy Consumed.

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Rose

2 months ago

Yes, A and D are correct. The plot shows a positive linear relationship between Reactant and Energy Consumed.

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Niesha

3 months ago

I think A and D are true.

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