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Because Pr (X=2) = 1 is a sure event. E(X) = 2. Further, X - µ = 0 always. So, µ2n = 0 irrespective of what n is.
Employers who fail to comply with the provisions of the Maternity Benefit Act, 2017 can be fined up to:
Which film received the best Feature Film award in 68th National Film Awards?
If 'a' varies as 'b', then which of the following statements is/are correct?
1. nth root of a2b varies as (2n)th...
Raksha Kavach' is
The subject "Social Security and insurance, employment and unemployment" is listed under which of the following?
The India U-23 women's team won the 2023 Women's Emerging Asia Cup T20 title after defeating which country ?
In the context of Inflation, consider the following statements:
1. Laspeyre Index is used for the calculation of the Wholesale Price Index.
<...'Pressure' is related to 'Barometer', in the same way as 'Temperature' is related to '____'.
International Labour Organization’s Convention No 102 sometimes seen in the news, is related to?
Which of the following is/are a type of industrial dispute?
I. Interest disputes
II. Right...