(Table: Bruno and Sasha's Opportunity Cost) the Table Provides Data

(Table: Bruno and Sasha's opportunity cost) The table provides data on the number of minutes it takes for Bruno and Sasha to each change a tire and iron a dress shirt. Use the data to answer the question.
When changing a car's tire, Bruno's opportunity cost is _____, and Sasha's opportunity cost is _____.

A) .6 of an ironed dress shirt; .67 of an ironed dress shirt
B) .67 of an ironed dress shirt; .6 of an ironed dress shirt
C) 1.67 ironed dress shirts; 1.5 ironed dress shirts
D) 1.5 ironed dress shirts; 1.67 ironed dress shirts