The kinetics of the austenite-to-pearlite transformation obeys the avrami relationship. using the following data, determine the total time required for 95% of the austenite to transform to pearlite: (1) after 280 seconds have passed, the fraction transformed is 0.2; (2) after 425 seconds have passed, the fraction transformed is 0.6.

Acompetitive market in healthcare would a. overprovide healthcare because the marginal social benefit of healthcare exceeds the marginal benefit perceived by consumers b. underprovide healthcare because it would eliminate medicare and medicaid c. underprovide healthcare because the marginal social benefit of healthcare exceeds the marginal benefit perceived by consumers d. overprovide healthcare because it would be similar to the approach used in canada