Question
Find the area of a circle whose radius is 7 cm. Take π
= 22/7.Solution
Area = πr² = (22/7) × 7 × 7 = 22 × 7 = 154 cm²
Calculate the F-statistic , given the unrestricted R2 value is 0.60. Number of restricted parameters are 7 and total number of observations a...
The regression equation is Y = β1X1i + ui and following is the sample,
An analyst has data on wages for 100 individuals. The arithmetic mean of the log of wages is the same as:
Calculate the value of VIF in case of Multicollinearity, if the Ri2(Coefficient of auxiliary regression on independent variables) is 0.60 and...
Suppose your data produces the regression result y = 10 +3x. Scale y by multiplying observations by 0.9 and do not scale x. The new intercept and slope ...
Consider the following table
 In a small open economy with a floating exchange rate, the supply of real money balances is fixed and a rise in government spending ______
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...
When the value of d=2, in case of Durbin-Watson Test, what should be done with the null hypothesis?
An analyst has data on wages for 100 individuals. The arithmetic mean of the log of wages is the same as:
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