[tex]Mean = 1080[/tex] . Correct answer , D. 1080 square feet
Step-by-step explanation:
Here we have , the line plot which shows the area in given image , in square feet, of each studio in an art center. We need to find what is the mean area of the studios in the art center . Let's find out:
We know that
[tex]Mean = \frac{x_1+x_2+.....+x_n}{n}[/tex]
According to question , we need to find mean of this data plot :
⇒ [tex]Mean = \frac{x_1+x_2+.....+x_n}{n}[/tex]
⇒ [tex]Mean = \frac{800(2)+1000(3)+1100(2)+1200(1)+1300(1)+1500(1)}{10}[/tex]
⇒ [tex]Mean = \frac{10800}{10}[/tex]
⇒ [tex]Mean = 1080[/tex]
Therefore , [tex]Mean = 1080[/tex] . Correct answer , D. 1080 square feet
