Question 4: The Western Australian state government has nally received approval to build a dedicated Covid quarantine facility that can house Australians returning from overseas in a safer environment than the current hotel quarantine system. In building projects like these, the waterfall method is often considered the default for project management. In this particular case however, time is critical, and some local experts are saying this facility could be built in less than a year. In planning for this, it would be useful to consider a number of alternate project management methods and approaches that are gaining in popularity. Refer to the news article hei and discuss the merits of at least three other project management methods and how they could be applied to this project. In each case, compare these other methods to the waterfall approach, and explain the implications of using each of these alternatives, in the specic context of this project