According to the National Sample Survey of Registered Nurses, approximately one in five American Registered Nurses is male. If there are a total of 300 nurses working at a local hospital, how many of them would you expect to be male?

Question

Quizplus · Accepted Answer

Given that approximately one in five nurses is male, you would expect 20% of the nurses to be male. 20% of 300 is 60, so the expected number of male nurses is 60.

According to the National Sample Survey of Registered Nurses, Approximately