For a survey about daily working hours o

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Home Questions JDG5RETNC3

Target Exam

CUET

Subject

-- Applied Mathematics - Section B2

Chapter

Index Numbers and Time Based Data

Question:

For a survey about daily working hours of teacher, selection of 25 teachers from a school of a locality is considered as

Options:

Biased Sampling

Unbiased Sampling

Confidence Interval

Sampling error

Correct Answer:

Biased Sampling

Explanation:

The correct answer is Option () -