THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A sample of 8 households was asked about their monthly income (x) and the number of hours they spend connected to the internet each month (y) .The data yield the following statistics: 
, 
, 
, 
, 
-What is the value of the coefficient of determination?
Definitions:
Offering Prices
The price at which new issues of stock, bonds, or other securities are made available for sale to the public for the first time.
Diversification
An investment strategy aimed at reducing risk by allocating investments across various financial instruments, industries, or other categories.
Professional Management
The process of overseeing and handling investment portfolios by experts or specialized firms to achieve specified investment objectives.
Investment Companies
Firms that pool funds from individuals to collectively invest in stocks, bonds, and other securities, offering diversification and professional management.
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