Question

collect the data of number of family members of any 10 families near by you or your relative. find the following from
collected data .find mean, median and mode of the collected data of 10 families. do u get more than one mode for your collected data?draw the bar graph of above data.​

Answer 1

Step-by-step explanation:

=> Data of number of family members of 10 neighborhood families:

2, 4, 4, 6, 2, 3, 5, 5, 7, 4

Mean :

( Σ xi ) = 2 + 4 + 4 + 6 + 2 + 3 + 5 + 5 + 7 + 4 = 42

n = 10

mean = ( Σ xi ) / n.

= 42/10

= 4.2

Median :

2, 2, 3, 4, (4, 4,) 5, 5, 6, 7

Median = 5th observation + 6th observation / 2

= 4 + 4 / 2

= 8 / 2

4

Mode :

The value which appear most often is 4. it appear more time than any of the other data values.

Thus, the mode is 4.

Thus, the mean median and mode for my 10 neighborhood families are 4.2, 4 and 4 respectively.

Answer 2

1_+56

Step-by-step explanation:

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