RickandAbbycan, individually produce and consumemilk shakes andtacos in the amounts shown in the columns marked "without trade".

Person	Good	Production (without trade)	Consumption (without trade)	Production (with specialization and trade)	Consumption (with specialization and trade)
Rick	milk shake	45	45	70	46(keeps)
	taco	45	45	0	73(fromAbby)
Abby	milk shake	12	12	0	24(fromRick)
	taco	12	12	92	19(keeps)

Tired of making everything on their own, Rick andAbbydecide to specialize, andRicktrades24milk shakes toAbbyfor73tacos. The resulting consumption and production is shown in the last two columns of the table above. Compared to their consumption and production before they decided to specialize, what are the gains from trade thatRickexperiences? Choose one:A. 1milk shakeand28tacosB. 70milk shakes and notacosC. 28milk shakes and 1tacoD. nomilk shakes and notacos