Question
Based on the information in the following coefficients table: Unstandardized Coefficients Standardized Coefficients B Std. Error Beta t Sig. (Constant) 1.044 0.22 4.749 0.51 Number
Based on the information in the following coefficients table:
Unstandardized Coefficients | Standardized Coefficients | ||||
B | Std. Error | Beta | t | Sig. | |
(Constant) | 1.044 | 0.22 | 4.749 | 0.51 | |
Number of Distractions (d) | -0.131 | 0.047 | -0.236 | -2.8 | 0.006 |
Hours of Sleep (s) | 0.515 | 0.08 | 0.541 | 6.413 | 0.001 |
Dependent variable: Memory Score |
a) Create the corresponding regression equation.
b) Interpret the slope for number of distractions (use the abbreviations provided).
c) Is the slope for hours of sleep significantly different from 0? How do you know? (answer both parts of c)
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Trigonometry (Subscription)
Authors: Mark Dugopolski
5th Edition
0135207487, 9780135207482
