Find the MEAN, MEDIAN and MODE of the following numbers:
40 61 95 79 9 50 80 63 109 42
Answers
Answer:
hey your answer is as follows
so pls mark it as brainliest
Step-by-step explanation:
so first arranging these numbers in ascending order
we get
9,40,42,50,61,63,79,80,95,109
so here there are total 10 terms
thus N=10
so we know that
Mean=sum of all terms of given data/total terms
=9+40+42+50+61+63+79+80+95+109/10
=628/10
=62.8
thus the mean of given data is 62.8
now as here there are total 10 terms
and 10 being an even number
we would be using formula
ie median=(N/2+1)th term
=(10/2+1)th term
=(5+1) term
=6th term
so here 6th term is 63
so median=63
thus our median is 63
now here as no number is repeated more than once here there is no mode possible
but 109 being the highest number in the given data can be considered as modal number
but mode is not possible
thus mode of above data=phi ie null