Answer following 5 questions:

Question 21 Not yet answered Points out of 3.00 In the scheduling offshoot of "The Theory of Constraints (TOC)" by Elihu Goldratt, there is a method that "concentrates on resource constraints, creates buffers at the end of the project and focuses on completing each activity in order to complete the entire project by the promised end date. It also emphasizes the elimination of multi-tasking." (a) What is the name of this scheduling technique? (b) What is meant in this context by multi-tasking?Not yet answered Points out of 6.00 You are completing the closeout ofa project to design an aircraft hangar in South Bend, Indiana. The contract is a cost plus incentive fee contract. The target costs are $300,000, with a 10percent target profit. However, the project came in at $276,000. The incentive split is 80120. How much will the total contract cost? Showall work! Question 23 Not yet answered Points out of 3.00 In project management, the PMBOKhas the final say in classifying risk, and they break them down into five categories. Two of those categories are "External - Unpredictable," and "Internal (Nontechnical)." (a) Give an example of an "External - Unpredictable" risk. (b) Give an example of an "Internal (Nontechnical)" risk.Question 24 Not yet answered Points out of 3.00 Numerous techniques can be employed in project management. One of them is "fast tracking." In two or three sentences describe what is meant by that term.Question 25 Not yet answered Points out of 3.00 The PMBOK" describes a WBS as a "deliverable-oriented hierarchical decomposition of the work to be executed by the project team to accomplish the total scope of the project." It may be the single most important tool in project management, and it has numerous uses: List any three