Question

6Han surveyed 15 of her classmates to find their shoe sizes. She displayed the data in the line plot below.Shoe Sizes.+What is the median shoe size?5678910OA. 9OB. 5OC. 7OD 8ResetNext Question

Answer 1

hello

to find the median of a given data, just pick the middle number if the data is an odd number.

But if it's an even number, pick the two middle numbers and divide by two

5, 6, 7, 8, 9, 10

since the data set is an even number, we'll pick the two middle numbers (7, 8) by 2

`\begin{gathered} \text{median}=(7+8)/(2) \\ \text{median}=(15)/(2) \\ \text{median}=7.5 \end{gathered}`