A function probability that a random variable of x has a value less than is called _____________?

Related Mcqs:

1. Let X1,X2,……,Xn be a random sample from a density,,,, f(x ι θ) where θ is a value of the random variable Θwith known density gΘ(θ) Then the estimator ∏(θ) with…/ respect to the prior gΘ(θ) is define as_________________E[∏(θ)ιX1,X2,…..,Xn] is called?

   A. Posterior Bay’s estimator B. Minimax estimator C. Bay’s estimator D. Sufficient estimator...

2. Let X1,X2,……,Xn be a random sample from a density,,,, f(x ι θ) where θ is a value of the random variable Θwith known density gΘ(θ) Then the estimator ∏(θ) with…/ respect to the prior gΘ(θ) is define as______________E[∏(θ)ιX1,X2,…..,Xn] is called?

   A. Posterior Bay’s estimator B. Minimax estimator C. Bay’s estimator D. Sufficient estimator...

3. Let Z1,Z2,….Zn be independent and identically distributedrandom variable, satisfying E[ι Zt ι]<∞. Let N be an integer valued random variable whose value n depends only on the values of the first n Z¡'s. Suppose E(N)< ∞, then E(Z1,Z2,….Zn)=E(N)E(Z) is called ?

   A. Independence Equation B. Sequential Probability Likelihood Equation C. Neyman Pearson Lemma D. Wald’s Equation...

4. Probability distribution of a random variable is also know as Probability_________________?

   A. Probability Function B. Distribution Function C. Probability Distribution D. Probability Density Function...

5. Normal distribution is a probability distribution of _____ random variable?

   A. Continuous B. Constant C. Discrete D. Normal...

6. For a probability density function (pdf), the probability of a single point is_____________?

   A. 1 B. 2 C. 0 D. Constant...

7. Discrete random variable is real valued function defined on a ___________ sample space?

   A. Discrete B. Variable C. Scale D. Non of these...

8. A random variable is that whose value is determined by the outcome of _________________?

   A. Trial B. event C. Experiment D. Random experiment...

9. A random variable may be _____________?

   A. fixed B. continuous C. discrete D. discrete or continuous...

10. What is the probability that a ball drawn at random from a jar ?

    A. 0.1 B. 1 C. 0.5 D. 0 E. Cannot be determined from given information...