This not an exam question. This a study guide. Please provide answers so I can study for the exam.

4. Which of the three major theoretical influences--industrial organization (IO) theory, resource-based theory, and contingency theory--provides the most accurate perspective on firm performance. Provide examples to support your answer. 5. Who makes strategic decisions? Who is responsible for the outcomes? Explain. 6. How do you explain the difference between Elon Musk and the typical corporate CEO that demonstrates a preference toward "strategic incrementalism and business as usual?" Ensure that you define strategic incrementalism. 7. Ideally, a firm allocates its resources and develops a structure to enact and support its strategy - however, this is often not the case. Why