Q.
1

Statement I: The absolute value of the difference between an unbiased estimate and the corresponding population parameter is called sampling error.

Statement II: Multi-stage sampling is a restricted non-probability based sampling technique.

 

  • A

    Both the statements are correct

  • B

    Both the statements are incorrect

  • C

    Statement I is correct, while statement II is incorrect

  • D

    Statement I is incorrect while statement II is correct