Question

find the mean ,median and mode of the following data 28,18,8,7,10,17,2,7 ,27,15,5,14,8,10,24,48
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Answer 1

Answer:

MEAN- Sum of numbers

Total numbers

=> 28+18+8+7+10+17+2+7+27+15+5+14+8+10+24+48

16

=>248/16=> 15.5

MEDIAN- In ascending order----

2,5,7,7,8,8,10,10,14,15,17,18,24,27,28,48

=> median- 10+14/2

24/2=12.

MODE- 7,8,10 are mode.

Here is your answer...

Answer 2

Step-by-step explanation:

Mean =$\frac{ 2 + 5 + 7 + 7 + 8 +8 + 10 +10 + 14 + 15 + 17 + 18 + 24 + 27 + 28 + 48}{16}$

         = $\frac{248}{16}$

         = 15.5 or 16

Median =  2  ,5 ,7 ,7 ,8 ,8 ,10,10 ,14 ,15 ,17 ,18 ,24 , 27 ,28 ,48

             =$\frac{10 + 14}{2}$ = $\frac{24}{2}$

             = 12

Mode = 7,8 and 10 are the modes.