Suppose,given Their Initial Endowments of Milk [M] and Cookies [C],we

Multiple Choice

Suppose,given their initial endowments of milk [M] and cookies [C],we know that Ashley's marginal rate of substitution of cookies for milk [MRS_CM] = 3M/6C,Bill's MRS_CM = 8M/8C,and Carol's MRS_CM = 5M/10C.Given this information we know that a mutually beneficial trade does not exist between:

A) Ashley and Carol or between Ashley and Bill.
B) Ashley and Bill,but it does exist between Ashley and Carol.
C) Ashley and Carol,but it does exist between Carol and Bill.
D) any of the three individuals.