(Figure: Davina's Labor Supply Choice) The figure Davina's Labor Supply Choice shows Davina's time allocation budget line when her hourly wage is $10 or $15 and she has 80 hours to allocate between labor and leisure; it also shows two of her indifference curves for income and leisure. When Davina earns $15 per hour, she works _____ hours and enjoys _____ hours of leisure.

A. 30; 50

B. 40; 40

C. 50; 30

D. 20; 60

(just in case you cant see it the vertical axis is income and the horizontal axis is quantity of leisure hours per week)

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