Question
Determine the area of the largest
circle that can be inscribed inside a square with a side length of 28 cm? (Use π = 22/7)Solution
ATQ, For size of the circle to be maximum, diameter of the circle = length of each side of the square So, diameter of circle = 28 cm Therefore, radius of the circle = 28/2 = 14 cm Area of the circle= π × r × r = (22/7) × 14 × 14 = 616 cm2
Which of the following statements is/are true?
(1) Outsourcing of services is an outcome of globalisation.
(2) Privatisation implies ...
In a multiple regression model, the Durbin-Watson test statistic is 1.3, while the critical lower and upper values are 1.5 and 1.7 respectively. This im...
Consider the following table
 Calculate the value of VIF in case of Multicollinearity, if the Ri2(Coefficient of auxiliary regression on independent variables) is 0.60 and...
Which of the following pairs of goods is/are likely to have a positive cross price elasticity of demand?
(1) Cars and Petrol
(2) Tea ...
If a country's Terms of Trade (ToT) improve, what is the immediate and direct effect on that country's welfare?
In a small open economy with a floating exchange rate, the supply of real money balances is fixed and a rise in government spending ______
What is the optimal number of trips to bank such that cost of holding money is minimum, if the rate of interest foregone is 10% , income is 100 and the ...
During the first stage of a total product curve, the total product is
In 1991, under the external sector reforms. Indian rupee______.
Relevant for Exams:
