Math, asked by mallahaswanth9922, 8 months ago

The time taken, in minutes for a group of students to complete a history quiz 15,17,15,18,20,19,15 find the mean median and mode of the distribution

Answers

Answered by wkchathura1974

1

Answer:

mode=15

median=17

mean=(15+15+15+17+18+19+20)÷7 = 17

Step-by-step explanation:

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