Suppose that the plurality with elimination method is used on the following preference table. If the 7
voters who voted A, C, B, in that order, change their votes to C, A, B, determine if the monotonicity criterion satisfied.
Number of Votes |
3 |
6 |
7 |
12 |
|
---|---|---|---|---|---|
First |
A |
B |
A |
C |
|
Second |
B |
C |
C |
A |
|
Third |
C |
A |
B |
B |
Is the monotonicity criterion satisfied?
Suppose that the plurality with elimination method is used on the following preference table. If the 7 voters who voted A, C, B, in that order, change their votes to C, A, B, determine if the mon...
81 voters are asked to rank four brands of cereal: A, B, C, and D. The votes are summarized in the preference table shown below. Determine the winner using the plurality-with-elimination method. Number of Votes 37 21 12 11 First Choice D A B C Second Choice A B C D Third Choice B C A A Fourth Choice C D D B
(2 points) 5 4 4 0 6 Dominic Annie Florence Dominic Florence Annie Annie Dominic Florence Annie Florence Dominic Florence Dominic Annie Florence Annie Dominic Construct an example with 19 voters in which: 1) Dominic would win with the Plurality method 2) Annie would win with the Borda count method and be a Condorcet candidate (and win with Pairwise Comparison as well), 3) Florence would win if Plurality with Elimination is used 4) Also, Annie has a total of two...
Three candidates, A, B, and C, are running for mayor. Election rules stipulate that the pairwise comparison method will determine the winner. Number of Votes 50 comma 00050,000 30 comma 00030,000 100 comma 000100,000 70 comma 00070,000 40 comma 00040,000 First Choice A C B A C Second Choice B A C C B Third Choice C B A B A In the event that the pariwise comparison method leads to a tie, the Borda count method will decide the...
Blocking Coalitions and the Banzhaf Power Index The four members, A, B, C, and D, of an organization adopted the weighted voting system {6: 4, 3, 2, 1}. The table below shows the winning coalitions. Winning coalition Number of votes Critical voters {A, B} 7 A, B {A, C} 6 A, C {A, B, C} 9 A {A, B, D} 8 A, B {A, C, D} 7 A, C {B, C, D} 6 B, C, D {A, B, C, D}...
dont need help on the first two pictures, only need help underatanding these: number 1,2,3,4,5,6. please help:/ O Yes. The Condorcet winner is never the majority winner Yes. The Condorcet winner is not required to receive over 50% of the possible vote. O No. The Condorcet winner is automatically the majority winner. No. The Condorcet winner always receives over 50% of the possible vote. 7. Using this preference schedule, which candidate is the Condorcet winner? (1 point) number of votes...
Suppose that and B 4 -2 4 4 -2 2 Given the following descriptions, determine the following elementary matrices and their inverses. a) The elementary matrix E subtracts 5 times the first row of A from the second row of A. Ei- b) The elementary matrix E21 subtracts -3 times the first row of A from the second row of A. Ei- c) The permutation matrix P12 switches the first and second rows of A. 12 d) The elementary matrix...
7. 116 ptsl The Salk polio vaccine trial was carried out in 1954. The table below shows the incidence of polio accine and half who did rn Polio Victim? Yes No 142 199,858 Placebo Sal k Vaccine 56 199,944 (a) [6 pts] Calculate a 95% confidence interval for the difference in the proportion of children who got polio between the placebo and vaccine groups (in this order). Show your calculations. Interpret the interval. (b) [8 ptsl Carry out a statistical...
Number 7 part b and c © A. FILL IN THE FOLLOWING TABLE: 5 9 10 ] n 1 Soll Tn 2 3 4 34 6. 7 8 6. 10 15 212836 10 20 / 35 A B. DETERMINE FORMULA FOR Sn. C. (i) How is To RELATED TO S., Sz... Sn? (ii) PROVE Th= n(n+1)(n+2) using MATHEMATICAL induction. (A) SUPPOSE A RECTAUGLE with DIMENSIONS 7 BY 19 HAS opposite CORNERS SHOW BELOW 8 REMOVED AS 7 19 DECIDE IF...
17 b, 18, and 21 please and show all work. c) Construct a cumulative distribution table 17) The following table data are characteristics of voting age population regarding a recent election Males Fem ales Voted 230 370 Did not vote 400 240 a) When a person is chosen at random, find the probability that the person did not vote, given that the person is female b) When a person is chosen at random, find the probability that the person is...
Problems and Exercises 1 through 9 are based on the dass scheduling 3NF relations along with some sample data shown in Figure 6-11. Not shown in this figure are data for an ASSIGNMENT relation, which represents a many-to-many relationship between faculty and sections.4. Write SQL data definition commands for each of the following queries:a. How would you add an attribute, Class, to the Student table?b. How would you remove the Registration table?c. How would you change the FacultyName field from...