Related InterviewSolutions

• What is a statistical enquiry? Explain.
• Explain the steps taken in the collection of data.
• Explain four reasons for preferring primary data.
• Explain four purposes for which statistics are required
• State briefly the steps taken in collection of data.
• Explain the distinction between the census and sample methods of collections of data.
• Distinguish between the census and sample methods of collection of data.
• Explain the main advantages of personal interview.
• One of the following is the characteristic of mail questionaire:A. higher costB. Wider reachC. Large response rateD. None of the above.
• Distinguish between primary and secondary sources of data.