It says that more students learn through visual and hands-on teaching methods than through auditory ones

A company is considering producing some new Gameboy electronic games. Based on past records, management believes that there is a 70 percent chance that each of these will be successful and a 30 percent chance of failure

Market research may be used to revise these probabilities. In the past, the successful products were predicted to be successful based on market research 90 percent of the time. However, for products that failed, the market research predicted these would be successes 20 percent of the time. If market research is performed for a new product, what is the probability that the results indicate a successful market for the product and the product actually is successful? A) 0.90 B) 0.54 C) 0.60 D) 0.63 E) None of the above

Under a discount on charge arrangement, the provider receives

A) a flat fee. B) more than what it would normally charge for a particular service. C) less than what it would normally charge for a particular service. D) an amount equal to the charge for the service.