please do it in 10 minutes will upvote

The table below gives the growth statistics for the USA in the last 15 years. Growth Rate (% per year) Output per worker hour 1.23% Capital Stock per worker 0.83% Labor Supply 0.44% Labor share in earnings 0.60 Capital Share in Earnings 0.40 (3) Assuming greater efficiency induced more investment what share of the growth of output per worker-hour is explained ultimately by increasing efficiency? [Select] (3) Assuming greater efficiency induced more investment what share of the growth of output pe worker-hour is explained ultimately by increasing efficiencySelect ] 100% (4) If the return on capital is constant, what was the expecte 73% 76% percent)? [Select] 0% 74% The table below gives the growth statistics for the USA in the last 15 years. Growth Rate (% per year) Output per worker hour 1.23% Capital Stock per worker 0.83% Labor Supply 0.44% Labor share in earnings 0.60 Capital Share in Earnings 0.40 (3) Assuming greater efficiency induced more investment what share of the growth of output per worker-hour is explained ultimately by increasing efficiency? [Select] (3) Assuming greater efficiency induced more investment what share of the growth of output pe worker-hour is explained ultimately by increasing efficiencySelect ] 100% (4) If the return on capital is constant, what was the expecte 73% 76% percent)? [Select] 0% 74%