ASQ
CSSBB · Question #281
Which statement is NOT correct about the Fitted Line Plot shown here?
The correct answer is D. A reactant value between 2 and 4 units yields around 20 to 40. See the full explanation below for the reasoning.
Analyze Phase
Question
Which statement is NOT correct about the Fitted Line Plot shown here?
Exhibit
Options
- AThe independent variable is the reactant
- BIf the reactant was 6 units, with 95 % confidence we would expect a minimum yield of 100 units
- CWith at least 95% confidence, we can expect less than 10 units of Yield when the reactant is at a
- DA reactant value between 2 and 4 units yields around 20 to 40
- EWhen the reactant increases, the expected yield would increase
How the community answered
(32 responses)- A3% (1)
- B9% (3)
- D81% (26)
- E6% (2)
Topics
#fitted line plot#confidence interval#regression prediction#simple linear regression
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