Assuming his fixed costs are not recoverable, what is the minimum price that will keep Frank in business in the short run?

a$)2\mathrm{.}00$

b$)$ $$2\mathrm{.}50$

c$)$ $$5\mathrm{.}20$

d$)$ $$6\mathrm{.}00$

e$)$ $$6\mathrm{.}40$

What is the minimum price that will keep Frank in business in the long run?

a$)2\mathrm{.}00$

b$)$ $$2\mathrm{.}50$

c$)$ $$5\mathrm{.}20$

d$)$ $$6\mathrm{.}00$

e$)$ $$6\mathrm{.}40$

If the market price for a frozen yogurt is $$6\mathrm{.}50,$ how many frozen yogurts will Frank sell to maximize his profits?

a$)0$

b$)30$

c$)50$

d$)60$

e$)70$

$\backslash$table$[[Q,TC,VC,$AVC,ATC,MC$],[0,$$$100,,,,],[10,120,,,,],[20,140,,,,],[30,170,,,,],[40,210,,,,],[50,260,,,,],[60,320,,,,],[70,390,,,,]]$

If the market price for a frozen yogurt is $$6\mathrm{.}50,$ what is the maximum profit Frank can earn?

a$)$ $$0$

b$)$ $$5$

c$)$ $$15$

d$)$ $$65$

e$)$ $$70$

$63.$What is the marginal cost of producing the ${30}^{th}$ frozen yogurt?

a$)$ $$2$

b$)$ $$3$

c$)$ $$4$

d$)$ $$20$

c$)$ $$30$

$64.$What is the average variable cost of producing $40$ frozen yogurts?

a$)$ $$2$

b$)$ $$2\mathrm{.}33$

c$)$ $$2\mathrm{.}75$

d$)$ $$5\mathrm{.}25$

c$)$ $$110$

$65.$What is the average total cost of producing $20$ frozen yogurts?

a$)$ $$2$

b$)$ $$5$

c$)$ $$12$

d$)$ $$7$

c$)$ $$140$

What is the variable cost of producing $60$ frozen yogurts?

a$)$ $$3\mathrm{.}67$

b$)$ $$5\mathrm{.}33$

c$)$ $$15$

d$)$ $$320$

c$)$ $$220$

What is the fixed cost of producing $70$ frozen yogurts?

a$)$ $$1\mathrm{.}43$

b$)$ $$220$

c$)$ $$100$

d$)$ $$320$

c$)$ $$120$