Thinking Skills: Critical Thinking and Problem Solving

Answers to assignments 341

7.6 Principles

Variable responses

7.7 An argument under the

microscope

Variable responses

7.8 Critical writing

Variable responses

7.5 Decision making
The answer is B. On economic grounds alone
Zenergies should decline the offer and proceed
to extract the gas. The revised projections
suggest that the company would probably be
better off by $1.9 million by taking this
decision.