Q.
1

a. Sampling error.

b. Estimation error.

c. Probable error.

d. Standard error.

Choose the correct option from the option given below:

  • A

    (a) and (c) only

     

     

     

  • B

    (c) and (d) only

  • C

    (a) and (b) only

  • D

    (a), (b) and (c) only