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प्रश्न
Choose the correct alternative:
A ______ is one where each item in the universe has an equal chance of known opportunity of being selected
विकल्प
Parameter
Random sample
Statistic
Entire data
उत्तर
Random sample
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संबंधित प्रश्न
Non-sampling errors can be minimized by taking large samples.
What is sample?
Explain in detail about simple random sampling with a suitable example
Explain in detail about systematic random sampling with example
Explain in detail about sampling error
State any two demerits of systematic random sampling
A sample of 1000 students whose mean weight is 119 lbs (pounds) from a school in Tamil Nadu State was taken and their average weight was found to be 120 lbs with a standard deviation of 30 lbs. Calculate the standard error of the mean
A random sample of 60 observations was drawn from a large population and its standard deviation was found to be 2.5. Calculate the suitable standard error that this sample is taken from a population with standard deviation 3?
Choose the correct alternative:
A finite subset of statistical individuals in a population is called ______
Choose the correct alternative:
Which one of the following is probability sampling
