Please help, thanks.

Popeye's, a local conveniencestore, sells soft drinks. It sells two large drinks for every small drink. A large drink sells for$3.00 with a variable cost of$0.80. A small drink sells for$1.00 with a variable cost of$0.50. Theweighted-average contribution margin is________. (Round any intermediate calculations and your final answer to the nearestcent.)

A.

$2.20 per drink

B.

$1.35 per drink

C.

$4.90 per drink

D.

$1.63 per drink