The process of dividing a heterogeneous_____________?
The process of dividing a heterogeneous_____________? A. Random digitB. Stratification C. Random Sampling D. Cluster
The process of dividing a heterogeneous_____________? A. Random digitB. Stratification C. Random Sampling D. Cluster
For a population consisting of 4 members, a sample of size ‘2’ is taken replacement, then the number of all the possible samples are? A. 4 B. 8C. 16 D. 32
If we increase the sample size, it means that it:_________________? A. Increases the Standard error B. Decreases the Standard error C. Decreases the Standard errorD. Both (a) and (b)
Sampling errors are reduced by:___________________? A. Increasing the sample size B. Decreasing the sample size C. Increasing population s.d. D. None of these
In sampling with replacement be t a sampling unit can selected________________? A. Only onceB. More than once C. Less than once D. None
A list of sampling _________ is called sampling frame? A. Point B. w.r.mC. w.o.r D. unit
To purchase the fruit, we use the _________ sampling? A. Systematic B. Cluster C. StratifiedD. Judgment
Non-random sampling is also called___________________? A. Biased samplingB. Non-prob.sampling C. Less than sampling D. Representative sampling
A sampling distribution is the probability distribution for which one of the following___________? A. A sampleB. A sample statistic C. A population D. A population parameter
Selection of s by the students to solve a paper is _________________? A. Random samplingB. Non-random sampling C. Prob.Sampling D. Sampling with replacement