TABLE 13-2
A candy bar manufacturer is interested in trying to estimate how sales are influenced by the price of their product. To do this, the company randomly chooses 6 small cities and offers the candy bar at different prices. Using candy bar sales as the dependent variable, the company will conduct a simple linear regression on the data below: 
-Referring to Table 13-2, what is the percentage of the total variation in candy bar sales explained by the regression model?
Definitions:
Isobutyl Acetate
An organic compound and ester formed from the reaction of isobutanol with acetic acid, commonly used as a solvent and in flavorings.
Splitting Patterns
Describes how the peaks in an NMR spectrum are divided into multiple sub-peaks due to interactions between non-equivalent hydrogen atoms in a molecule, revealing its structure.
NMR Data
Information obtained from Nuclear Magnetic Resonance spectroscopy, useful for determining molecular structure and dynamics.
Quartet
In nuclear magnetic resonance (NMR) spectroscopy, a signal that is split into four separate peaks, indicating the presence of specific atomic environments in a molecule.
Q33: Referring to Table 11-10,the F test statistic
Q77: In a particular model,the sum of the
Q95: Referring to Table 12-19,the decision rule for
Q106: Referring to Table 12-6,what is the correct
Q144: Referring to Table 13-4,the managers of the
Q175: Referring to Table 13-12,predict the amount of
Q179: The width of the prediction interval for
Q245: Referring to Table 14-8,the net regression coefficient
Q264: Referring to Table 14-5,one company in the
Q282: Referring to Table 14-3,the p-value for the