Ana's statistics skills have been improving during her senior year at Fletcher High School. On her first end-of-the-week assessment she scored 57 points, then she scored 61 and 65 on her next two assessments. If her scores continued to increase at the same rate, what will be her score on the 9th assessment?

Question

anonymous · Answer

It seems to me that on each test she scores 4 more points. That said, how many points do you think her score will be on her 9th assessment?