Question
Uttarakhand has made who among the following as its
brand ambassador?Solution
Renowned lyricist, poet, writer, and chairman of the censor board Prasoon Joshi has been appointed as the state's brand ambassador by the government of Uttarakhand. The Uttarakhand government honored Prasoon Joshi with 'Uttarakhand Gaurav Puraskar' in the past. This award was given to him on November 9 on the occasion of State Foundation Day. About Uttarakhand Founded: 9 November 2000     Governor: Gurmit Singh   Chief minister: Pushkar Singh Dhami
If moment generating function of continuous random variable X is (λ /λ−t) ;t < λ, then E(X3) equals to:
If the first, second and third moment about origin are 2, 8 and 14. respectively, then Karl Pearson gamma coefficient of skewness y1 is:
The purchasing power of money is equal to:
The sample sizes for two cases were 15 each with means as 104 and 114 respectively and variances as 200 and 510 respectively.
Let the null hyp...
Which of the following is NOT a way of the sampling?
Which one is not non-probability sample method
If the first, fifth and ninth decile of frequency distribution xi ∣ fi are 3,10,16, respectively, then Kelly's coefficient of skewness is:
If random variable X follows binomial distribution with parameter n and p with mean 15 and variance 10, then the value of mode is
The probability density function of a random variable X is f(x) = ( π /10) sin ( π x /5) ; 0 ≤ x ≤ 5. The first quartile of X is:
If the second and third moment about the origin are 8 and 18 and the third moment about mean is -14 , then the first moment about the origin is:
Relevant for Exams:
