Question

inj January 2015 the number of children in 10 families of a locality are 43402 25213 find the mean median and mode at the end of the year to families having children 0 and 1 back at the house as a result tomorrow families having children 2 and 5 got the backint recommendation find the new mean median and mode​

Answer 1

Step-by-step explanation:

1. mean = (4+3+4+0+2+2+5+2+1+3)/10= 26/10= 2.6

2. Median : arrange all observation in ascending or descending order.

0, 1, 2, 2, 2, 3, 3, 4, 4, 5.

median = (middle two number )/2 if number of observation are even.

median = (2+3)/2= 5/2 = 2.5

mode= repited observation = 2

Answer 2

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