What is the median of the following set of values? 7, 21, 19, 15, 19, 14, 15, 19

19 ( Go down to see why... )

Sir/Miss,

Step-by-step explanation:

denoting or relating to a value or quantity lying at the midpoint of a frequency distribution of observed values or quantities, such that there is an equal probability of falling above or below it.

"the median duration of this treatment was four months"

"In statistics and probability theory, the median is the value separating the higher half from the lower half of a data sample, a population, or a probability distribution. For a data set, it may be thought of as "the middle" value. "

So, Now We know the meaning of Median....

The answer should Be

y = i/2 xtnop + (3i/2 tnop+ 1)

step-by-step explanation:

the picture is the step by step explanation.