Which of the following activities should be performed during the selection and implementation of a testing tool?
a) Determine whether the organisation existing test process needs to change.
b) Conduct a proof of concept.
c) Implement the selected tool on a project behind schedule to save time.
d) Identify coaching and mentoring requirements for the use of the selected tool
A . a, b and c.
B . b, c and d.
C . a, c and d.
D . a, b and d.