乳腺癌的治疗原则：是以（）为基础的治疗，包括化疗、放疗、以及免疫治疗。

An analyst does research about bond valuation and gave her supervisor the following information about two $1000 par value option-free bonds:

The analyst's supervisor reviewed the information and stated that the information given is consistent with the expected relationships for the bond 1 but is not consistent with the expected relationships for the bond 2. Is the supervisor correct with respect to the:()

A.A

B.B

C.C