The sample median is _______________ estimate for the mean of normal population.
An estimator Tn of θ is said to be more efficient than any other estimator T ⋅_(n) of θ if and only if
If X is a normal variate with mean 20 and variance 64, the probability that X lies between 12 and 32 is
If X is a normal variate representing the income in Rs. per day with mean=50 and S.D=10. If the number of workers in a factory is 1200, then the number of workers having income more than Rs. 62.00 =0.3849 where Z is a standard normal variate)
If X is a random variable, E(e tX ) is known as
Sum of absolute deviations about median is
The mean of the distribution, in which the value of x are 1,2,...,n, the frequency of each being unity is
Which measure of location will be suitable to compare heights of students in two classes?
In a free market economy, prices are determined by the :
The Principle of Gandhian Economy is based on
Validity of Bank Draft:
Regional committee aims at:
The poorest state with 39.9% people living below poverty line is :
Based on the 1981-91 decennial growth rate of population, state with the highest and lowest growth rate are respectively:
In how many languages the value of an Indian Currency note is recorded?
Tarapore Committee was associated with :
Economic Planning is an area coming under:
Capital Market Regulatory Chairman of Securities and Exchange Board of India
P.C. Mahalanobis was the architect of which five year plan :
The modem quantity theory of money was developed by:
In which Five Year Plan University Grants Commission was set up for promoting and strengthening higher education :
