Exercise 5.4 Determine all the PSEs and the PPSEs of the "Mutual Admiration Society" of Exercise 1.4 on pages 14 and 15. HINT: While a small calculation may be revealing, no calculation is required for the answer. Exercise 1.4 Another verbal description: THE MUTUAL ADMIRATION SOCIETY is holding its annual Prize Day picnic, at which the entire contents of the treasury will be given to the year's Most Admirable member. The winner is determined as follows: i. The President appoints one of the other members to be the Awards Chair. ii. The Awards Chair names one of the other mem- bers (but not the President) to be Chief Nominator. iii. The Chief Nominator selects one of the remaining members as Most Admirable, 1.1. THE KUHN TREE and reports back to the Awards Chair. iv. The Awarls Chair rubber- stamps the Chief Nominator's selection, and transmit it to the Presi- dent. v. Finally, the President makes a Speech of Aamiration to the assembled picnickers and presents the key of the tresury to the in- credibly lucky winner.6 15 Before going further, we should note that the Societ? presently has just five members. Call them A, B, C, D, and P (= the President).