1. heights, in inches, for the 200 graduating seniors from washington high school are summarized in the
frequency table below.
height
frequency
height < 60 inches
60 inches 5 height < 66 inches
66 inches < height < 72 inches
72 inches < height < 78 inches
height 78 inches
84
which of the following statements about the median height is true?
(a) it is greater than or equal to 78 inches.
(b) it is greater than or equal to 72 inches but less than 78 inches.
(c) it is greater than or equal to 66 inches but less than 72 inches.
(d) it is greater than or equal to 60 inches but less than 66 inches.
(e) it is less than 60 inches.