Question

Find mean, median and mode of the following data:

7, 4, 3, 5, 6, 3, 3, 2, 4, 3, 4, 3, 3, 4, 4, 3, 2, 2, 4, 3, 5, 4, 3, 4, 3, 4, 3, 1, 2, 3.
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Answer 1

Answer:

mean=3.3

median=3

mode= 3

Step-by-step explanation:

mean=(7+4+3+5+6+3+3+2+4+3+4+3+3+4+4+3+2+2+4+3+5+5+3+4+3+4+3+1+2+3)/30

=99/30=3.3

median =1,2,2,2,2,3,3,3,3,3,3,33,3,3,3,3,4,4,4,4,4,4,4,4,4,5,5,6,7

then midle term is 3,3 so

(3+3)/2=3

mode=3 because maximum number is 3