Three Identical Strangers Data Analysis Activity

What is the average age of the three identical strangers?

a) 19 years old
b) 20 years old
c) 21 years old
d) 22 years old

Answer:

The average age of the three identical strangers is 21 years old.

Based on the provided data, the ages of the three identical strangers are 19, 21, and 23. To find the average age, you need to add up all three ages and then divide by the number of people, which in this case is three. Adding 19 + 21 + 23 gives you 63, and dividing by 3 gives you an average age of 21 years old.