658,008 i just looked it up and thats what i found.
Range for boys = 20-8 = 12
Range for girls = 15-3 = 12
Range is same for both boys and girls.
median of boys = 12.5
median for girls = 6.5
Median is greater for the boys.
Hope it helps!
Answer:
z=30
Step-by-step explanation:
The answer for this question is 26
Dot plot because a small number of scores are reported individually