1

The following shows a set of data.

 
y, 128, 119, 127, 114, 126, 120

If y is the median, find the first and third quartiles of the set of data.

 

  First quartile Third quartile
A 116.5 127.5
B 119 127
C 119.5 126.5
D 120 126

  • A

  • B

  • C

  • D