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The mean of 6,8,9,P, and 13 is 10. Find the value of P​

User Awatan
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1 Answer

1 vote

Answer: The value of P is 14.

Step-by-step explanation: To find the value of P, we can use the formula for the mean of a set of numbers:

mean = (sum of numbers) / (number of numbers)

We know that the mean of the set {6, 8, 9, P, 13} is 10. So we can write:

10 = (6 + 8 + 9 + P + 13) / 5

Multiplying both sides by 5, we get:

50 = 6 + 8 + 9 + P + 13

Combining like terms, we get:

50 = 36 + P

Subtracting 36 from both sides, we get:

14 = P

Therefore, the value of P is 14.

User Crisscross
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