Mathematics, 24.11.2021 19:30 crybaby222psyc

You have found the following ages (in years) of 4 zebras. The zebras are randomly selected from the 45 zebras at your local zoo: 14 15 9 1 Based on your sample, what is the average age of the zebras? What is the estimated variance of the ages? You may round your answers to the nearest tenth.

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