Afirm is considering two location alternatives. at location a, fixed costs would be $4,000,000 per year, and variable costs $0.30 per unit. at alternative b, fixed costs would be $3,600,000 per year, with variable costs of $0.35 per unit. if annual demand is expected to be 10 million units, which plant offers the lowest total cost? a) plant a, because it is cheaper than plant b for all volumes over 8,000,000 units b) plant b, because it is cheaper than plant a for all volumes over 8,000,000 units. c) plant a, because it is cheaper than plant b for all volumes d) plant b, because it has the lower variable com per unit e) neither plant a nor plant b, because (he crossover point is at 10 million units.

Alarge university wanted to study the relationship between completing an internship during college and students' future earning potential. prom the same graduating class, they selected a random sample of 80 students who completed an internship and 100 students who did not complete an internship and examined their salaries five years after graduation. they found that there was a statistically higher mean salary for the internship group than for the noninternship group. which of the following interpretations is the most appropriate? a. there could be a confounding variable, such as student major, that explains the difference in mean salary between the internship and no internship groups.b. we cannot infer anything from these data since the distribution of salaries is likely right skewed.c. you cannot draw any valid conclusions because the sample sizes are different.d. more students should complete internships because having an internship produces a higher salary.

Which plan offers a tax-free education?

:; )write a paragraph of two to three sentences and describe what will happen to a society that does not have a productive workforce?