# Sample and population standard deviation

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### Problem

You have found the following ages (in years) of 6 lions. Those lions were randomly selected from the 22 lions at your local zoo:
space, 13, comma, space, 2, comma, space, 1, comma, space, 5, comma, space, 2, comma, space, 7
Based on your sample, what is the average age of the lions? What is the standard deviation? Round your answers to the nearest tenth.
Average age:
space
years old
Standard deviation:
space
years