Which of the following statements is true?

options:

The three condition code registers of the LC$-3$ are mutually exclusive and can change values independently of the others.

Only one of the three condition code registers of the LC$-3$ can be set to TRUE at a time.

The value of only one of the three condition code registers of the LC$-3$ can change at a time.

Multiple of the three condition code registers of the LC$-3$ can be set to TRUE at a time.