Allmembers of a family work. Their hourly wages (in dollars) are 35,21,26,29,13,26 Assuming that these wages constitute an entire population , find...

Allmembers of a family work. Their hourly wages (in dollars) are 35,21,26,29,13,26

Assuming that these wages constitute an entire population, find the standard deviation of the population. Round your answer to at least two decimal places.