Mathematics, 12.02.2021 14:10 bjbass899
Case study
a test was conducted in the school for class 7 to test their knowledge out of 30 marks for 15 students their scores
21,16,30,15,16,18,10,24,26,20,19,24 ,24,25,23,
1) find the range of the above information
a) 24 b) 21 c) 10 d) 16
2) find the average score
a) 279 b)289.33 c) 289.53 d) 289.55
3) find the median
a) 20 b) 21 c) 19 d) 18
Answers: 1
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Case study
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