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32. Table below is the finding from an experiment to determ percentage ot drug i

ID: 3324648 • Letter: 3

Question





32. Table below is the finding from an experiment to determ percentage ot drug in the blood and the length of time it takes the subject to react t ine the relationship between the Reaction time to stimulus vs. Drug percentage S Subject Armountofdrug(%)x-Reactiontime(in second 4 6 Use the data to fill following table. (Score 7) You can run Minitab to do the calculation. least squares regression line 33. Complete following ANOVA table for the simple linear regression line (Score 7). Degrees of freedom Sum of squares Mean square F-statistic p-value Source Regression Line Error Total 3.12 325.2 35

Explanation / Answer

#26.

#10.
Sum of probabilities or proportions must always add up to 1.000 (Option D)

#11.
A standardized normal distribution always has a mean 0 and std.dev. of 1 (Option B)

#12.
Width of CI is not affected by the sample mean
Option D

#13.
Std. error = std.dev./sqrt(n) = 100/sqrt(100) = 10
Option A

Statistics Value P value P(Z>=) -1.13 0.870761888 P(t24 >=) 2.492 0.010174918 P(X^2, 13>=) 7.042 0.854825569 P(F7,16>=) 2.13 0.09973195
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