Question

find the value of X and y ​

Answer 1

Answer:

Median is 28, so median class is 28-35

median = l +( n/2-c.f)/f * h

x+y+46=50 ( given)

x+y=4

x=4-y (-x= -4+y)

28=28+ (25- 4 + y- 21)/y *7

0= y/y*7

y=0

x=4

Step-by-step explanation:

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