The weights (in kg) of 7 men are 64, 63, 62, 65, 67. 66 and 61. The median weight is:

Correct option is A

Given:

64, 63, 62, 65, 67, 66 and 61

Formula used:

Median = $$\frac{(n + 1)}{2}$$​th term

Solution:

To find the median, we need to arrange the weights in ascending order and locate the middle value​

Arrange the data in ascending order = 61, 62, 63, 64, 65, 66 and 67

Median = $$\frac{(7 + 1)}2$$​th term

=> 4th term

=> 64

The middle value in this ordered list is the 4th value, which is 64 kg.