Question

let x be the median of data 34,28,,20,32,15,9,23,26,35,16,33,43 if 16 and 23 are replaced by 30 and 32​

Answer 1

Answer:

the. edit of the question may be

$((34 + 28 + 20 + 32 + 15 + 9 + 32 + 26 + 35 + 30 + 33 + 43 = 337)) 337 \div 2 = 168.5$

168.5 is the median of the equation..

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done by :-srijanprakash......

Answer 2

Answer :

First sort the element : Then median

=(26+28)/2=27 so, =27

Then replace the value of 16 and 23 with

30 and 32 Then again sort.

so y =(30+32)/2 =31

(3x-2y) =3*27-2*31

y=81-62 =19

so, Answer =19