Answer:
7in
Step-by-step explanation:
Given the heights as:
<em> 7in 5in 6in 9in 8in 9in 6in</em>
In statistics, Median is defined as the middlemost data point in a data set arranged in a ranking order.
#Arranging the doll heights in ascending order we have;
5in, 6in, 6in,7in, 8in, 9in, 9in
Our data points being an order number set, 7, the median point is the 4th value.
#Hence, the median height of the dolls is 7in
