A continuous random variable which can assume all possible values on scale in a given _______________?

Related Mcqs:

1. A binomial random variable can assume values from _________ to n?

   A. 6
   B. 3
   C. 2
   D. 0

2. 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

3. 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

4. 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

5. Continuous variable can assume __________ value?

   A. All possible
   B. Constant
   C. Accuracy
   D. Specific

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

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

7. A random variable may be _____________?

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

8. For a random variable X, E(X) is_______________?

   A. Harmonic Mean
   B. Geometric Mean (GM)
   C. Arithmetic Mean (AM)
   D. Non

9. If c is non-random variable, the E(C) is_______________?

   A. Zero
   B. C
   C. 1
   D. 2

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

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