Question

of the average of the given data 6,10,12x,16is 14, find the value of x

please help guys​

Answer 1

Answer:

x = 13/6

Step-by-step explanation:

Given observations : 6, 10, 12x, 16

No. of observations : 4

Average = 14

We know that

$\Large {\text {Average = \frac{\text{Sum of observations}}{\text{No. of observations}} }}$

So,

$\mathrm {14 = \frac{6+10+12x+14}{4} }\\\\=> 56 = 30 + 12x\\\\=> 26 = 12x \\\\=> x = \frac{26}{12} \\\\=> \boxed{\boxed{ x = \frac{13}{6} }}$

Hope it helps

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Answer 2

Answer:

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