The marital status distribution of the U.S. male population, age 15 and older, is as shown below.
Marital Status Percent
never married 31.3
married 56.1
widowed 2.5
divorced/separated 10.1
Suppose that a random sample of 400 U.S. young adult males, 18 to 24 years old, yielded the following frequency distribution. We are interested in whether this age group of males fits the distribution of the U.S. adult population at the 5% level. Calculate the frequency one would expect when surveying 400 people. Fill in the table below, rounding to two decimal places.
Marital Status Frequency Expected Frequency
never married 137 ___________
married 240 ____________
widowed 3 ___________
divorced/separated 20 ___________