Answer multiple choice?1.Program management is defined as the application of _________________ to a program to achieve the program objectives and to obtain benefits and control not available by managing program components individually. A. program opportunities, skills, and principles B. knowledge, skills, and guidelines C. knowledge, ideas, and principles D. knowledge, skills, and principles 2.The _____________ outputs of projects are generally more certain than those of programs at the time of their inception. A. specific B. expected C. deliverable D. scheduled 3. When organizations pursue similar programs, the interactions among the performance domains are similar and often repetitive ______________. A. dissimilar and often not repetitive B. independent and often irregular C. similar and often repetitive D. similar in some respects and often sequential 4. In __________, the organization's strategic plan and business cycle dictate the start or end of specific investments, and these investments may serve widely divergent objectives. A. projects B. portfolios and programs C. portfolios and projects D. portfolios E. programs 5. A __________ element of the program's business case is an estimate of its overall cost and an assessment of the level of confidence in this estimate. A. minor B. critical C. stationary D. Somewhat important