The human resource department at paula's powerwheels is implementing a number of functional-level strategies. these strategies include focusing on ways to retain and develop a stable workforce and ways to improve efficiency in the organization. these functional-level strategies are consistent with which of the following strategies?
a. cost leadershipb. differentiationc. new product developmentd. new market developmente. globalization

Gdp has grown in a country at 3% per year for the last 20 years. the labor force has grown at 2% per year and the quantity of physical capital has grown at 4% per year. a 1% increase in average physical capital per worker (other things equal) raises productivity by 0.3%. average education has not changed. how much has growing physical capital per worker contributed to productivity growth in this country? choose the correct answer from the following choices, and then select the submit answer button. answer choices 0.3% 0.6% 3.0% 6.0%