Question

Total
age of
of 15 persons in 405 years. find their
Average' - age​

Answer 1

Step-by-step explanation:

405\15 =27 is the right answer

Answer 2

Answer:

The answer is 27. :)

Step-by-step explanation:

Since the total age range of 15 people is 405, it is reasonable to divide the total of a data set by how many people there are. The reason for this is because that's the way the mean, or average, of a data set is found.

Therefore, 405/15=27, where 405 is the total of the data set, and 15 is the number of people, in where 27 is the average. :)

Hence, the answer is 27. :)