Question
A question is given, followed by three statements I, II
and III. Identifry which of the statements is/are sufficient to answer the question. Question: What is the value of (a - c)? Statements: I. (a+b):c = 8:3 and (a+b+c ) = 2772 II. a:(a+c) = 2:5Â III. a:(b+c) = 34 :43Solution
The correct answer is A
Let X1, X2 and X3 are three (Pairwise) uncorrelated random variables. The mean & variance of each variable is 0 and 3, respectively. Find the correl...
Consider a closed economy wherein
C = 0.8 Yd  , t = 0.25 , I = 900 – 50i , G = 800, L = 0.25 Y – 62.5i , M/P = 500
Where in Yd = Di...
A and B constitute a random sample of size 2 from normal population with the mean µ and variance α2, find the efficiency of (A+2B)/3
When the value of d=2, in case of Durbin-Watson Test, what should be done with the null hypothesis?
Which of the following is/are included while calculating the national income using the income method?
(1) Wages and salaries in cash
...
During the first stage of a total product curve, the total product is
The regression equation is Y = β1X1i + ui and following is the sample,
 If the wage contracts gets better indexed with the prices, what will happen to the effect of unemployment on inflation?
The National Rural Livelihood Mission, a measure adopted by the Government to alleviate poverty, is also known as________.
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...
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