Mathematics
sa4187949
5

Regan scored 12,16,10,9,20,11 and 20 points in the first seven games of basketball season. DETIRMINE: MEDIAN: MEAN: RANGE; INTERQUARTILE RANGE

+0
(1) Answers
Brunny0181

MEDIAN: 9 (middle) MEAN: (12 + 16 + 10 + 9 + 20 + 11 + 20) / 7 = 14 RANGE: Highest value: 20 Lowest value: 9 Range: 20 - 9 = 11 INTERQUARTILE RANGE: First quartile: 16 (It is between 12 and 10) Third quartile: 11 (It is between 20 and 20) Interquartile range: 16 - 11 = 5 Hope this helps ☺️✌️

Add answer