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Problem

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Textbook Expert
Textbook ExpertVerified Tutor
12 Nov 2021

Given information

The practical difficulties involved in getting accurate results from a mailed survey are as follows:

Step-by-step explanation

Step 1.
  1. It takes a long time to get a response back.
  2. Most people will not show their interest and will not answer.
  3. Some responses will not match the representative data.
  4. Most people will not have enough time to respond back.
  5. It can't be identified who is responding to the mail.

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