The below question is based on the following data:Measurements of some variable X were made at an interval of 1 minute from 10 A.M. to 10:20 A.M. The data, thus, obtained is as follows:X :60, 62, 65, 64, 63, 61, 66, 65, 70, 68, 63, 62, 64, 69, 65, 64, 66, 67, 66, 64The value of X, which is exceeded 50% of the time in the duration of measurement, is

The below question is based on the following data:Measurements of some

1.	The below question is based on the following data:Measurements of some variable X were made at an interval of 1 minute from 10 A.M. to 10:20 A.M. The data, thus, obtained is as follows:X :60, 62, 65, 64, 63, 61, 66, 65, 70, 68, 63, 62, 64, 69, 65, 64, 66, 67, 66, 64The value of X, which is exceeded 50% of the time in the duration of measurement, is
A.	66
B.	65
C.	64
D.	63
Answer» C. 64