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Arbitrage is the simultaneous purchase and sale of two identical commodities or instruments in different markets to take advantage of price variations and profit from the price discrepancies. By exploiting these differences in prices, arbitrageurs aim to make risk-free profits.
If the elasticity of demand is -2 and price charged by the firm is Rs.10 and quantity sold is 15 units. What is the Lerner’s Index of Monopoly power?...
If the correlation between x and y is 0.6 covariance is 27, variance of y is 25, then what is the variance of x?
Refer to the below given table
Coeffic...
A central bank decides to increase money supply. For a given price level, the LM curve is expected to
For n=100, given that the regression of X on Y is 4Y-6X+240 = 0 The mean of Y=100 and variance of X is 4/9 times the variance of Y. Calculate the coeffi...
Two mutually exclusive events
If price of all commodities rise in the same proportion then,
Suppose X has income of Rs.500. He wants to maximise his expected benefit Z1/2 where Z is his money earned. He has two options, 1. Do not inv...
For Cobb-Douglas production function the elasticity of substitution is