TABLE 14-10
You worked as an intern at We Always Win Car Insurance Company last summer.You notice that individual car insurance premiums depend very much on the age of the individual and the number of traffic tickets received by the individual.You performed a regression analysis in EXCEL and obtained the following partial information: 
-Referring to Table 14-10,the proportion of the total variability in insurance premiums that can be explained by AGE and TICKETS is ________.
Definitions:
Operating Expenses
Costs associated with operating a business, excluding the cost of goods sold.
Mid-Summer Sale
A Mid-Summer Sale is a promotional event held by retailers offering significant discounts during the middle of the summer season.
Mark-up
An augmentation in goods’ cost designed to encompass operational overheads and deliver profit.
Sale Price
The final price at which an item or service is sold, often after discounts are applied.
Q27: True or False: Referring to Table 15-6,the
Q35: Referring to Table 12-8,at 5% level of
Q55: True or False: Referring to Table 14-10,the
Q75: Which of the following is not an
Q113: Referring to Table 16-6,the fitted trend value
Q139: True or False: Referring to Table 16-13,the
Q144: Referring to Table 13-3,suppose the director of
Q167: Referring to Table 13-13,the value of the
Q231: Referring to Table 14-14,the predicted mileage for
Q296: Referring to Table 14-2,an employee who took