Math, asked by kunwardeepak80, 6 months ago

What is the mean of the mode and median of the data given below?
8. 7, 5, 4, 9, 1, 3, 7, 6, 5, 2, 1, 6, 3, 9, 8, 4, 6​

Answers

Answered by kartiksharma0711
2

ANSWER

a) Mean=

Total no. of observations

sum of the number

⇒ Mean=

40

2+3+4+3+5+5+6+7+8+9+6+6+5+3+13+7+8+8+2+9+11+7+8+4+5+45+48+60+42+53+47+51+54+49+48+47+53+48+44+46

⇒ Mean=

40

119+770

,

40

889

=22.2

∴ Mean=22.2

b) To arrange data in ascending order

Median : 2,2,3,3,3,4,4,5,5,5,5,6,6,6,7,7,7,8,8,8,8,9,9,11,13,42,44,45,46,47,48,48,49,51,53,53,54,60.

Median =

2

8+8

=

12

6

=8

c)

Mode :- The only number which appears multiple times

Mode =2,3,4,5,6,7,8,9,48,53

d) Range: The subtract the smallest number from the largest number

=60−2=58

∴ Range =58

Answered by ShreyasMS10
2

Answer:

Correct answer is 5.75

Step-by-step explanation:

•Finding Mode:

Mode is most repeated number in the data set. so

Mode=6

-------------------------------------------------------------

•Finding Median:

The median is found by ordering the given set from lowest to highest and finding the exact middle.

ordered set of given data is:

1,1,2,3,3,4,4,5,5,6,6,6,7,7,8,8,9,9

Since it is an even number of numbers, we have to add the two middles and divide by 2. Then result will be the median.

(5+6)/2=5.5

Median= 5.5

-------------------------------------------------------------

•Finding Mean of Mode and Median:

Mean= Sum of objects/Total no of objects

Mean=(Mode+Median)/2

Mean= (6+5.5)/2

Mean= 11.5/2

MEAN= 5.75

Hence, the mean of the mode and median of the data given is 5.75

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