Solution :- 14
according to question the amount invested is double in ten years therefore
10000*(1 + r)10 = 20000
( 1 + r )10 = 2
( 1 + r ) = 21/10
( 1 + r ) = 1.072
r = 0.72 = 7.2% per year
Therefore the correct answer is (B)
Solution :- 13
The Value of House today = $100000
Rate of Value appreciation per year = 3%
hence the value of house after 10 years = $100000*(1+0.03)10 = $100000 * 1.3439 = $134390
Therefore the correct answer is (A)
Solution :- 12
Amount deposit in the account for eductation = $12000
Rate of Interest = 6%
The total amount in the account after 10 years = $12000* ( 1+ 0.06 )10
= $12000 * 1.7908 = $21490
Therefore the Correct answer is (B)
Solution :- 11
Bonus Amount = $2000
Marginal Tax = $2000*25% = $500
State Income tax = $2000*5% = $100
Social Security Tax = $2000*7.65% = $153
Net Amount Received = $2000 - 500 - 100 - 153 = $1247
Therefore the Correct answer is (C)
QUESTION 11 Dan just received a $2.000 end-of-year bonus from his employer. If he pays a...