Solved

In a Study of Reaction Times, the Time to Respond =204.285245+0.286943= 204.285245 + 0.286943

Question 35

Multiple Choice

In a study of reaction times, the time to respond to a visual stimulus (x) and the time to respond to an auditory stimulus (y) were recorded for each of 6 subjects. Times were measured in thousandths of A second. The results are presented in the following table. The following MINITAB output describes the fit of a linear model to these data. Assume that the ass of the linear model are satisfied.
The regression equation is Auditory =204.285245+0.286943= 204.285245 + 0.286943 Visual


 Predictor  Coef  SE Coef  T  P  Constant 204.28524510.45158119.545870.000041 Visual 0.2869430.0519985.5183830.005265\begin{array} { l l l l l } \text { Predictor } & \text { Coef } & \text { SE Coef } & \text { T } & \text { P } \\ \text { Constant } & 204.285245 & 10.451581 & 19.54587 & 0.000041 \\ \text { Visual } & 0.286943 & 0.051998 & 5.518383 & 0.005265 \end{array} What is the intercept of the least-squares regression line?


A) 0.286943
B) 19.54587
C) 0.051998
D) 204.285245

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Unlock this Answer For Free Now!

View this answer and more for free by performing one of the following actions

qr-code

Scan the QR code to install the App and get 2 free unlocks

upload documents

Unlock quizzes for free by uploading documents