Advertisements
Advertisements
प्रश्न
Choose the correct alternative:
In simple random sampling from a population of units, the probability of drawing any unit at the first draw is
पर्याय
`"n"/"N"`
`1/"N"`
`"N"/"n"`
1
Advertisements
उत्तर
`1/"N"`
APPEARS IN
संबंधित प्रश्न
Non-sampling errors can be minimized by taking large samples.
Give two examples each of sample, population and variable.
Which of the following methods give better results and why?
Discuss how you would use the lottery method to select 3 students out of 10 in your class?
What is sample?
State any two merits of simple random sampling
State any two demerits of systematic random sampling
Choose the correct alternative:
A ______ is one where each item in the universe has an equal chance of known opportunity of being selected
Choose the correct alternative:
A random sample is a sample selected in such a way that every item in the population has an equal chance of being included
Choose the correct alternative:
In ______ the heterogeneous groups are divided into homogeneous groups
