Suppose that you are given the following information: Total Population 300 million Adult, noninstitutionalized, nonmilitary population 281 million Unemployed adults 7 million a. If the labor force participation rate is 70.0%, calculate the size of the labor force: million. (Enter your response rounded to one decimal place.) b. Determine the number of Employed adults: million. (Enter your response rounded to one decimal place.) c. Calculate the Unemployment rate: % (Enter your response as a percentage rounded to two decimal places.)