Question

find the mean and median of the following data set 1, 7, 7, 4, 9, 6, 4, 5, 6, 4​

Answer 1

Answer:

here is ur answer in detail

Step-by-step explanation:

.correct answer is as follows

1)Mode is the most repeated number in the data set. ( important).

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

3)the sum of observation .( important)

now here is ur answer

.mode=4

.median=6

.mean=?

now how to find mean?

solution: use this formula( important)

Mean =(mode + median)/2

Mean =(4 + 6)/2

Mean =10/2

Mean =5/1 or 10/2 ( you can write any one of them)

hence, the mean, mode, median is as above as i solved.

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note: pls kindly go through important points and answer is perfect