just 5,7,13,14,& 20 please

EXERCISE 3.18 Using a Formal Analysis, identify the premises, conclusion, and issue for each argument in the following passages. Then determine whether the passage is a chain argument or an argument with multiple conclusions. 1. John graduated summa cum laude from a fine university. That means he should get a good job. In addition, won't he be more likely to get into a good grad school? 2. John graduated summa cum laude from a fine university, so he should get a good job. Thus, he should be quite successful. 3. Because Maria tore up all her credit cards, she will again be living within her means. Accordingly, she should be able to earn back an excellent credit rating. Her FICO score used to be over 700. 4. This winter has already been colder than normal. Thus, we can expect more snow, and we can expect more damage to our fruit trees. 5. You should move to Arizona, since it is much warmer. Therefore, you should give two weeks' notice at your office. 6. Prohibition of alcohol didn't work, so it's pointless to try to prohibit recre- ational drug use. It's equally pointless to try to prohibit steroids and other performance enhancers. 7. The recent study concerning the health consequences of diabetes drugs for young people is not to be believed. This is because the survey was flawed. Why? The sample size was too small. 8. Spiders are quite beneficial to the ecosystem. Accordingly, don't squash them, and don't spray poisons on them. 9. You and your family have paid a great deal of money for your college education. So you really must take your studies more seriously. Therefore, you should quit working 40 hours a week. 10. My brother thinks that the Seahawks will win the Super Bowl. But he's wrong. They are playing the Denver Broncos, and given that the Broncos have the highest-scoring offense in NFL history, they are sure to win. 11. Horatio took little care of his teeth when he was a teenager, so he will probably have dental problems when he gets older. Consequently, he should always buy dental insurance, Dental insurance typically costs less than $30 per month. Chapter 3 12. You should be frugal with your paycheck, and you should put more money in savings, for the economy is awful and there's little hope for improvement anytime soon. 13. Because a good dictionary is useful in every university course, it is not only a wise investment for all students, but also a wise investment for anybody wishing to be better educated. 14. Nearly six million American citizens, those with a felony conviction, are barred from voting and excluded from jury service. However, ex-felons should be allowed to vote, and they should be allowed to serve on a jury. This is because once a person has fully repaid his or her debt to society, that person should have his or her full citizenship rights reinstated. 15. Inasmuch as the military has had an increasingly difficult time meeting recruit- ment goals and veteran soldiers are retiring at an unusually high rate, it is likely that the military will soon be much smaller than it was five years ago and it will remain smaller for years to come. 16. The European Union has a bloated bureaucracy, so it needs to resist the urge to add new member states. Accordingly, the vote on adding Ukraine should be postponed 17. Anderson will likely get a raise. This is because she will receive a promotion, since the Hamer project, which she directed, was a great success. 18. The city zoo is heavily in debt, and it is poorly managed. It follows that extreme measures must be taken. Thus, the town council should take charge right away. 19. Since Natalie wants to save more money, she should open a money market account at the bank, and she should cancel her credit cards. 20. Students who have internship experience are more attractive to employers. As a result, sophomores and juniors should not plan on spending their summer having a vacation. Instead, they should actively apply for internships related to their career goals