September 2018
Intermediate to advanced
392 pages
10h 16m
English
Flowchart 2.4
As was the case with the assumed problem, the next step is to ask questions to determine whether the evidence supports the assumed effectiveness of the preferred solution. Again, how to acquire evidence is described in chapters 3, 6, 8 and 10 – this section focuses on what questions you can ask.
Read now
Unlock full access