Question
What is the difference between the number of female
subscribers of channel C and number of male subscribers of channel E? Read the information carefully and answer the given questions: The table given below shows the total number of subscribers and the ratio of the number of male subscribers and female subscribers of five different cooking channels i.e. A, B, C, D and E. Note: Total number of subscribers = male subscribers + female subscribersSolution
Number of female subscribers of channel C = 9750 × (7/13) = 5250 Number of male subscribers of channel E = 9350 × (8/17) = 4400 Required difference = 5250 - 4400 = 850
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...