Question

the value of x if the median of the following data arranged in ascending order is 19. 53, 7, 8, 11, 15, x, x + 3, 27, 28, 39, 45, 51​

Answer 1

Answer:

Step-by-step explanation:

if no of digits is even

then median =1/2(n/2 + n/2+1)th term

1/2 (6th + 7th term)

1/2(x+x+3)=19

2x+3=38

2x=35

x=17.5

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