A. TMMi provides an approach for test process improvement such as the IDEAL (Initiating, Diagnosing, Establishing, Acting and Learning) model

B. In TMMi all the process areas at lower levels must be 75% complete by achieving specific and generic goals in order to claim the higher level

C. TMMi has a staged architecture for process improvement with seven maturity levels

D. At TMMi level 1 testing is chaotic without a defined process, and it is often seen as the same as debugging