Acertain brand of jelly beans are made so that each package contains about the same number of beans. the filling procedure is not perfect, however. the packages are filled with an average of 375 jelly beans, but the number going into each bag is normally distributed with a standard deviation of 8. yesterday, jane went to the store and purchased four of these packages in preparation for a spring party. jane was curious, and she counted the number of jelly beans in these packages - her four bags contained an average of 382 jelly beans. in the above scenario, which of the following is a parameter?

While cell phones with holographic keyboards are currently in the introduction stage of the industry life cycle, tablet computers are in the growth stage. in the context of this scenario, which of the following statements is true? a. the industry for cell phones with holographic keyboards will face greater competition than the tablet industry. b. while the industry for cell phones with holographic keyboards will focus more on product innovation, the tablet industry will focus more on process innovation. c. while the industry for cell phones with holographic keyboards can reap the benefits of economies of scale, the tablet industry will experience no such benefits. d. the industry for cell phones with holographic keyboards will face price competition, whereas, in the tablet industry, the mode of competition will be non-price.