Question
Who developed the process of
canning?Solution
Nicolas Appert, a French confectioner, developed the canning process in the early 19th century. He discovered that food sealed in containers and heated could be preserved for long periods. Louis Pasteur later contributed to food preservation by developing pasteurization, but he did not invent canning.
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...
Calculate the value of VIF in case of Multicollinearity, if the Ri2(Coefficient of auxiliary regression on independent variables) is 0.60 and...
Suppose that a firm has the cost function for a plant as given below
C(w, r, q) = 0.5q(w+r)
where q is output, w is the cost of labour l a...
National Sample Survey Organization (NSSO) provides estimates of magnitude of unemployment on the basis of different concepts. Which of the following i...
Which of the following is NOT a correct statement in the context of National income?
The regression equation is Y = β1X1i + ui and following is the sample,
Which of the following pairs is INCORRECT considering the constitutional provisions of the Comptroller and Auditor General of India?
In case of Cob web Model, Perpetual Oscillation is witnessed when
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 ...
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
