Question
For a distribution, mean is 40, median is 40.5 and mode is 41. The distribution is:
More Welfare Economics Questions
- If xi | fi , i = 1,2,...n is a frequency distribution with standard deviation 15 and mean 30, the coefficient of variation will be equal to:
- If moment generating function of continuous random variable X is (λ /λ−t) ;t < λ, then E(X3) equals to:
- Question 3
- If each observation is halved then the coefficient of quartile deviation
- The square of normal variate with mean 0 and variance 1 follows:
- Question 6
- Question 7
- Question 8
- Which one is parameter from population?
- The Pension Fund Regulatory and Development Authority (PFRDA) launched Retirement Income Schemes (RIS) under NPS in May 2026. Up to what age can NPS subscr...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt