Question
The average age of A, B, and C is 30 years. 5 years ago,
the sum of the ages of A and B was 12 more than that of C. Find the present age of C.Solution
A+B+C = 20×3=60 5 years before = A+B+C = 90-15 =75 SO, NOW ATQ- (A+B) +C=75 C+12+C = 75 2C =63 C= 31.5 So now the present age of C = 31.5+5=36.5 yearsÂ
If the currency-deposit ratio equals 0.5 and the reserve-deposit ratio equals 0.1, then the money multiplier is
Hirschman takes divergent series of investment as a project that :Â
Suppose that the exchange rate of the Indian rupee appreciates by 10 per cent relative to the currencies of India’s trading partners. Over the same pe...
Find MR when ed=0.5 and P=10
Match the development theories with their respective proponents.
Column A: Theories
1. Theory of Unbalanced Growth
2. Theory of C...
Which of the following best describes Bertrand competition?
Which of the following statements is not true regarding CRISIL ?
In a small open economy with a floating exchange rate, the supply of real money balances is fixed and a rise in government spending ______
In a regression, if an important explanatory variable is omitted, it can lead to:
Consider the following demand curve Q=100-P in a Duopoly where in A firm is the leader and the B firm is the follower. The Marginal cost given as 20. W...
