According to data from the 2010 United States Census, 43.1% of Americans over the age of 65 were male. Suppose Maria, a researcher, takes a random sample of 60 Americans over the age of 65 and finds that 18 are male. Letprepresent the sample proportion of Americans over the age of 65 that were male.

What are the mean and standard deviation of the sampling distribution ofp? Provide your answer rounded to three decimalplaces.