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WorksheetsRandom Sampling
Total questions: 10
Worksheet time: 8mins
It refers to the entire group that is under study or investigation.
population
sample
random sampling
subset
It is a subset taken from a population, either by random or nonrandom sampling techniques.
population
sample
random sampling
lottery sampling
What sampling technique in which members of the population are listed and samples are selected in intervals called sample intervals.
systematic sampling
lottery sampling
stratified random sampling
quota sampling
It is sometimes called area sampling, it applies on a geographical basis.
systematic sampling
lottery sampling
stratified random sampling
cluster sampling
It refers to a part of the sampling technique where each sample point has an equal chance of being selected.
systematic sampling
lottery sampling
stratified random sampling
quota sampling
The teacher writes all the names of students in a piece of paper and
puts it in a box for the graded recitation.
(a)
The teacher gets the class record and call every 4th name in the list.
(a)
Every five files out of 500 files will be chosen.
(a)
There are 20 toddlers, 40 teenagers, 45 middle aged and 55 senior
citizens in a certain area. Samples are taken according to the total number of
people in the area.
(a)
All the names of the employees of the company are put in a raffle box.
(a)
