Agood rule is to spend no more than 25-30% of your income on housing.

A good rule is to spend no more than 25-30% of your gross income on housing.

Explanation:

The gross income is the salary a person receives before the taxes are deducted. It is said that no more than 25%-30% of the gross income should be spent on housing because this is an amount that will allow you to have enough income available to cover the rest of the expenses a person has. Over this level, it would be a high cost that will generate financial problems.

the correct answer is economics is a game without winners or losers.

unlike sports or games economic is a game without losers or winner rather it is a game where everyone wins. parties of business doing businesses exchange money with each other and hence exchange is done on the basis of goods. one party takes the goods and other sales it so there is winner on both sides. each party values more highly the good it gets than the good it gives up. both sides exchange only because both intend to increase their value. so there is no concept of lose or win.

answer; the coefficient of determination;