Question

Box plots got me confused!! Help please due in 10 minutes!!

Answer 1

Hey so I don't really have an explanation, but I do have the answer !!

It is 20 and I got it correct you can see on the attachment

U R Welcome :)

Answer 2

first draw a line on the smallest number, and one on the largest. then calculate the midpoint (n+1)/2 the value, and draw that line in the middle. calculate upper quartile and lower quartile and draw lines on them. draw a line between the tops of the quartiles and one between the bottom, and from the middle of the lines to the minimum and maximum. sorry if not explained well