Question

The median of the data arranged in ascending order 8, 9, 12, 18, x+2, x+4, 30, 31, 34, 39 is 24. The value of x is *
1 point
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Answer 1

Answer:

x = 21

Step-by-step explanation:

The median of the data arranged in ascending order 8, 9, 12, 18, x+2, x+4, 30, 31, 34, 39 is 24.

Middle terms = x+2 and x+4

So, median will be the average of middle terms.

(x+2+x+4)/2 = 24

(2x+6)/2 = 24

2x + 6 = 24 × 2

2x + 6 = 48

2x = 48 - 6

2x = 42

x = 42/2

=> x = 21

Answer 2

Answer:

x= 21

Step-by-step explanation:

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