# D Question 7 discourage would-b 10 pts American Airlines, United Airlines, and TWA take the position that their airline crews should be allowed to bypass passenger metal detectors. They claim their current security procedures are effective and argue that switching to metal detectors would be costly and inefficient. Furthermore, they say their security policies have been approved by the Federal Aviation Administration. Using just these statements: A. Crews should be allowed to bypass metal detectors. B. The current procedures are effective. C. Switching to metal detectors would be costly. D. Current security procedures have been approved by the FAA. answer the following questions. 1. The main conclusion of this argument is? 2. The number of intermediate conclusions is? 3. The number of basic reasons is? 4. The structure of the reasons for the main conclusion is? A. a single reason B. convergent C. linked D Question 8 80 a F3 F4 S % F5 A F6 F7 * 10 pts F8 F9 A F10