Question 21 (4 points) Listen One of the following statements is true. Which one is it? Clouds can shift resources out of capital spending and into profitability and innovation Hardware and software sales may increase as cloud use increases, while services revenues will decline Cloud computing can heighten barriers to entry in an industry, making it harder to launch a business The market for expensive, high margin, server hardware is strengthened by companies moving applications to the cloud. Question 22 (4 points) Listen Which of the following is not true of "apps" and/or "app stores"? Many products upgrade "apps" in the background, thereby ensuring that end users have the latest features and bug fixes available. "Apps" are distributed at a fraction of the cost of conventional packaged software. "Apps" seldom lock end users into having to use a particular platform. "Apps" have software development disadvantages