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प्रश्न
Choose the correct alternative:
Any statistical measure computed from sample data is known as ______
पर्याय
parameter
random sample
infinite measure
uncountable measure
उत्तर
random sample
APPEARS IN
संबंधित प्रश्न
Non-sampling errors can be minimized by taking large samples.
Does the lottery method always give you a random sample? Explain.
Define parameter
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Explain the stratifi ed random sampling with a suitable example
Explain in detail about non-sampling error
Choose the correct alternative:
A ______ may be finite or infinite according as the number of observations or items in it is finite or infinite
Choose the correct alternative:
In ______ the heterogeneous groups are divided into homogeneous groups
Write short note on sampling distribution and standard error
A sample of 100 students is drawn from a school. The mean weight and variance of the sample are 67.45 kg and 9 kg. respectively. Find (a) 95% (b) 99% confidence intervals for estimating the mean weight of the students
