Question

find mean, mode,median of age of your family members​

Answer 1

Answer:

this is my family. hope this help :)

Step-by-step explanation:

me-12

twin sister-12

brother-16

mother-39

father-42

mode=12

median=16

mean=12+12+16+39+41/5=24

Answer 2

Answer:

The mean, mode, and median age of my family members​ are 43.12, 0, and 47.5 respectively.

Explanation:

MEAN:

The mean of numbers is the average of the numbers in a specific series. Hence, we can also write that:

Mean = $\frac{sum of all numbers}{total number of elements}$

i.e., the sum of all the numbers divided by the total numbers of elements.

MODE:

The mode is the value with the greatest frequency in a specific series. In simpler terms, the mode is that value that appears the most in a given set of data. But, in case no value is repeated, we can safely conclude that there is no mode in that particular set.

MEDIAN:

The median is said to be the central value of a particular series arranged specifically in ascending order. In simpler terms, it separates the higher half of the data in a specific series.

Now,

Age of the family members are as follows:-

(15,25,45,50,30,60,65,55) years.

∵ Mean = $\frac{sum of all numbers}{total number of elements}$

∴ Mean = $\frac{15+25+45+50+30+60+65+55}{8}$

             = $\frac{345}{8}$

            = 43.12

∵ The mode can not be calculated if there is no repetition of values in a series.

∴ Mode = 0

∵Median = central value of a particular series arranged specifically in ascending order.

∴ Median =

15,25,30,45,50,55,60,65

= 47.5

Ans) The mean, mode, and median age of my family members​ are 43.12, 0, and 47.5 respectively.

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