Arrange the following cities in descending order on the basis of variability of rainfall when mean and standard deviation are given.
(A). Mean = 50 cm; standard deviation = 5 cm
(B). Mean = 150 cm; standard deviation = 10 cm
(C). Mean = 20 cm; standard deviation = 5 cm
(D). Mean = 250 cm; standard deviation = 20 cm
Choose the correct answer from the options given below:
1
(B), (A), (C), (D).
2
(B), (C), (A), (D).
3
(D), (C), (A), (B).
4
(C), (A), (D), (B).
5
Question Not Attempted