The maths gsce test scores of 280 students are shown in the histogram below. find the median score. find the lower quartile of the scores frequency density goes up 0,1,2,3,4,5 and the scores 80,90,100,110,120,130,140,150,160,1 70,180,190,200

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters