_________ is an estimate expressed by a single value?

Related Mcqs:

1. A_______ is the specific value of the statistic used to estimate the population parameter?

   A. Point estimator
   B. C.I.
   C. Estimator
   D. None of these

2. A sample estimate is used to describe a characteristic of a_____________?

   A. Sample
   B. Data
   C. Population
   D. None

3. Statistics are ___________ expressed?

   A. Descriptive
   B. Ability
   C. Qualitatively
   D. Quantitatively

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

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

5. Single number which shows ___________ changes in a phenomenon is called an Index Number?

   A. Overall
   B. Same
   C. Variation
   D. Capable

6. Single numerical fact is called________?

   A. Point
   B. Data
   C. Datum
   D. Statistic

   Submitted by: Nimra Shaheen

7. In x = 2 _________ 6y the value of y are increasing by one unit then values of x are?

   A. Increasing by 6
   B. Decreasing by 6
   C. No change
   D. Non of these

8. ___________ is a value of sample statistics?

   A. Estimate
   B. Estimator
   C. Probability
   D. Numerical

9. 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

10. The critical value of a test statistic is determined from_____________?

    A. The sampling distribution of the statistics assuming Null Hypothesis
    B. calculations based on many actual repetitions of the same Experiment
    C. The sampling distribution of the statistic assuming Alternative Hypothesis.
    D. Non of these