Start learning 50% faster. Sign in now
ATQ,
Let the total task = 120 units (LCM of 20, 24 and 30) Amount of task done by P alone in one day = 120/20 = 6 units Amount of task done by Q alone in one day = 120/24 = 5 units Amount of task done by R alone in one day = 120/30 = 4 units Amount of task done by all of them together in 4 days = 4 × (6 + 5 + 4) = 60 units Amount of task done by Q alone in 3 days = 3 × 5 = 15 units Amount of task done by Q and R together in middle = 120 – 60 – 15 = 45 units Time taken by Q and R together to complete 45 units task = 45/ (5 + 4) = 45/9 = 5 units So total time taken to complete the task = 5 + 4 + 3 = 12 days
In the standard IS-LM model, an increase in Government spending (G) without changing taxes has
The distribution of heights of American women aged 18 to 24 is approximately normally distributed with a mean of 65.5 inches and standard deviation of 2...
According to John Maynard Keynes, which one of the following statements is correct for a closed economy operating at less than full employment level of ...
'Distributed Profits' is also known as:
If indirect taxes are subtracted and subsidies are added to Net Domestic Product at market price we get
Which policy tool is more effective under a fixed exchange rate regime according to the Mundell-Fleming Model?
If Mean is 39, Median is 40, what is the value of Mode?
The substitution effect for a commodity is
Which of the following is the best indicator of an economy's total borrowings?
If elasticity is ‘e’, and price of the product is B, MR=?