Question

12- Meán of 9, 13, 14, 16, and 18 will be: (ch (a) 14 (b) 14.5 (c) 13 (d) 15.5​

Answer 1

Answer:

Meán of 9, 13, 14, 16, and 18 Is 14

Answer 2

Answer:

The correct option is a). 14

Question : Meán of 9, 13, 14, 16, and 18 will be:

Explanation:

From the above question,

They have given :

Vaue : 9, 13, 14, 16, and 18

The mean is the average of a set of numbers. To calculate the mean of this set of numbers, add them together and divide by the number of numbers in the set (5). 9 + 13 + 14 + 16 + 18 = 70. 70 / 5 = 14, so the mean of this set of numbers is 14.

Mean is a type of average. Specifically, it is the mathematical average of a set of numbers, calculated by adding all the numbers together and then dividing by the number of values in the set.

Mean formula = (sum of all values) / (number of values)

Add the set of numbers together:

                9 + 13 + 14 + 16 + 18 = 70

Divide the sum by the number of numbers in the set:

                70 / 5 = 14

The mean of the set of numbers is 14.

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