Question

find the mean of 23,24,24,22 and 20​

Answer 1

Question:

Calculate the mean, median and mode

23,25,28,25,16,23,17,22,25,25.

Step-by-step explanation:

3,25,28,25,16,23,17,22,25,25

Total no. of terms =10

Sum of data =23+25+28+25+16+23+17+22+25+25=229

Therefore,

Mean of given data =

10

229

=22.9

Now, since no. of terms is even.

Therefore,

Median of given data =

2

(

2

n

)

th

term +(

2

n

+1)

th

term

=

2

16+23

=

2

39

=19.5

Since 25 has occured most frequently in the given set of data.

Therefore,

Mode of data =25

Answer 2

Answer:

the answer is below

Step-by-step explanation:

mean = sum of all number / number of terms

23 + 24 + 24 + 22 + 20 / 5

there fore 103

so = 103 / 5

= 20 . 6

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