Question

find mean,median,mode 12,17,3,18,31,17,52,42,56,28​

Answer 1

Answer:

firstly make an acending order

Answer 2

Answer:

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❥Mean is the average of numbers.

Mean:-

$\large\frac{12+17+3+18+31+17+52+42+56+28}{10}$

$\large\frac{=276}{10}$

=27.6

❥Median is middle of sorted list of numbers.

For example:- find the median-2,4,8,7,5...so here 8 is the middle so 8 is the median.

But in ur question,to find median,take two middle terms and add them and divide by 2

Median:-12,17,3,18,31,17,52,42,56,28.

So here 31 and 17 are middle term.

$Median:- \large\frac{31+17}{2}$

$\large\frac{=48}{2}$

Median=24

❥Mode is a number which occurs the most.

So here ,12,17,3,18,31,17,52,42,56,28, the mode is 17.

❥Hope it helps you...