1. A recent survey of 500 Orange County companies shows that 30% of these companies have more than 100 employees. Provide a 95% confidence interval for the proportion of the population of Orange County companies having more than 100 employees
2. An important difference in the implications of decision-making styles is whether the leadership decision-making styles can be learned or changed. What is your opinion about the possibility of significantly changing an individual’s basic decision-making style?