Rachel pushed very hard to go with Project A rather than Project B. There have been several cost overruns, the project is two weeks beyond its projected finish date, and the technology just isn't working out as planned. Rachel increases the funding for the third time and hires three new designers to help revamp the look of the product.
Rachel is engaging in _____. Select one:

a. escalation of commitment
b. selective perception
c. a fundamental attribution error
d. projection bias