Question

The marks of 11 students out of 25 are as follows:
21, 20, 13, 15, 10, 20, 15, 21, 18, 20, 14
Find the mean, range, median and mode of the data.​

Answer 1

Answer:

93.5

21+20+13+15+10+20+15+21+18+20+14=187

187 divided by 2

is equal 93.5

Step-by-step explanation:

21+20+13+15+10+20+15+21+18+20+14=187

187 divided by 2

is equal 93.5

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