None of the fractions equals 2.5. 15/100 is 0.15 or 15% 30/100 is 0.3 or 30% 40/100 is 0.4 or 40% 65/100 is 0.65 or 65% 80/100 is 0.8 or 80% To get 2.5 you either need 25/1000, which is 0.025 or 2.5%, or 250/100 which is 2.5 or 250%.
The range is 20, the median is 80, and the mode is 80.
The median is 84.
It is 80, the middle number when they are arranged in order.
The median of those numbers is 90.
Median of the set = arithmetic mean of 75 and 85 = 80
None of the fractions equals 2.5. 15/100 is 0.15 or 15% 30/100 is 0.3 or 30% 40/100 is 0.4 or 40% 65/100 is 0.65 or 65% 80/100 is 0.8 or 80% To get 2.5 you either need 25/1000, which is 0.025 or 2.5%, or 250/100 which is 2.5 or 250%.
The range is 20, the median is 80, and the mode is 80.
None of them. 15/100 = 0.15 30/100 = 0.3 40/100 = 0.4 65/100 = 0.65 80/100 = 0.8 To get 2.5 you would need the fraction 250/100 or 25/10.
85 is the median score.
percentage = 81.25%% rate:= 65/80 * 100%= 0.8125 * 100%= 81.25%
51
80% (52/65)*100 = 80
40 % of 80 = 40 / 100 x 80 = 3200 / 100 = 32
The median is 84.
percentage = 81.25% rate:= 65/80 * 100%= 0.8125 * 100%= 81.25%
It is 80, the middle number when they are arranged in order.