The five dot plots in the following question have the same mean. Explain why the mean is more appropriate for describing the center of the data set than the median.

The parabola opens: y=√x-4 (principal square root) up down right left

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

Someone me! if you’re smart you can solve this!