TABLE 13-11
A computer software developer would like to use the number of downloads (in thousands) for the trial version of his new shareware to predict the amount of revenue (in thousands of dollars) he can make on the full version of the new shareware. Following is the output from a simple linear regression along with the residual plot and normal probability plot obtained from a data set of 30 different sharewares that he has developed:
-Referring to Table 13-11, what is the critical value for testing whether there is a linear relationship between revenue and the number of downloads at a 5% level of significance?
Definitions:
Q19: Referring to Table 14-15, there is sufficient
Q36: Referring to Table 12-5, if the firm
Q43: The logarithm transformation can be used<br>A) to
Q46: Referring to Table 12-2, at 5% level
Q73: Referring to Table 11-8, the within-group variation
Q93: Referring to Table 15-4, what is the
Q99: Referring to Table 13-3, the coefficient of
Q135: Referring to Table 14-13, holding constant the
Q189: If the residuals in a regression analysis
Q196: Referring to Table 14-9, the value of