New Semester Started Get 50% OFF Study Help! --h --m --s Claim Now

Question Answers

Textbooks

Find textbooks, questions and answers

Oops, something went wrong!

Change your search query and then try again

Result Not Found

Books FREE
Study Help
Tutors
AI Study Planner NEW
Sell Books

Search
Sign In
Register

study help
business
logic functions and equations

A Concise Introduction To Logic 11th Edition Patrick J. Hurley - Solutions

15. [(F ∨ E) • (G ∨ H)] ≡ [(G • E) ∨ (F • H)] Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
14. {[(G • N) ⊃ H] • [(G ⊃ H) ⊃ P]} ⊃ (N ⊃ P) Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
★13. [U • (T ∨ S)] ≡ [(∼T ∨ ∼U) • (∼S ∨ ∼U)] Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
12. [(H ⊃ N) • (T ⊃ N)] ⊃ [(H ∨ T) ⊃ N] Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
11. [(Q ⊃ P) • (∼Q ⊃ R)] • ∼(P ∨ R) Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
★10. [G ⊃ (N ⊃ ∼G)] • [(N ≡ G) • (N ∨ G)] Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
9. [X ⊃ (R ⊃ F)] ≡ [(X ⊃ R) ⊃ F] Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
8. [(C ⊃ D) • ∼C] ⊃ ∼D Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
★7. [(Z ⊃ X) • (X ∨ Z)] ⊃ X Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
6. (M ⊃ P) ∨ (P ⊃ M) Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
5. (∼K ⊃ H) ≡ ∼(H ∨ K) Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
★4. [(E ⊃ F) ⊃ F] ⊃ E Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
3. (S ⊃ R) • (S • ∼R) Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
2. (G ⊃ G) ⊃ G Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
★1. N ⊃ (N ⊃ N) Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.
15. [Q ⊃ (A ∨ P)] ≡ [(Q ⊃ B) ⊃ Y] When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
14. [(Z ⊃ P) ⊃ P] ⊃ P When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
★13. ∼(Q • Y) ≡ ∼(Q ∨ A) When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
12. ∼(P ⊃ Y) ∨ (Z ⊃ Q) When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
11. (Q ⊃ B) ⊃ (A ⊃ Y) When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
★10. (P ⊃ A) ≡ (Q ⊃ B) When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
9. (P ⊃ A) ⊃ Z When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
8. P ≡ ∼P When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
★7. A ⊃ P When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
6. Z ⊃ Q When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
5. P ⊃ B When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
★4. Q • A When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
3. Q • Y When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
2. Q ∨ Z When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
★1. A ∨ P When possible, determine the truth values of the following symbolized statements.Let A and B be true, Y and Z false. P and Q have unknown truth value. If the truth value of the statement cannot be determined, write “undetermined.”
★25. (Z ⊃ C) ⊃ {[(∼X ⊃ B) ⊃ (C ⊃ Y)] ≡ [(Z ⊃ X) ⊃ (∼Y ⊃ Z)]} Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
24. ∼{ ∼[(C ∨ ∼B) • (Z ∨ ∼A)] • ∼[∼(B ∨ Y) • (∼X ∨ Z)]} Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
23. [(B • ∼C) ∨ (X • ∼Y)] ⊃ ∼[(Y • ∼X) ∨ (A • ∼Z)] Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
★22. ∼[(A ≡ X) ∨ (Z ≡ Y)] ∨ [(∼Y ⊃ B) • (Z ⊃ C)] Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
21. [(∼X ∨ Z) ⊃ (∼C ∨ B)] • [(∼X • A) ⊃ (∼Y • Z)] Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
20. (X ⊃ Z) ⊃ [(B ≡ ∼X) • ∼(C ∨ ∼A)] Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
★19. ∼[∼(X ⊃ C) ≡ ∼(B ⊃ Z)] Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
18. ∼[(B ∨ ∼C) • ∼(X ∨ ∼Z)] Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
17. ∼(A • ∼C) ⊃ (∼X ⊃ B) Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
★16. (C ≡ ∼A) ∨ (Y ≡ Z) Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
15. (Y ⊃ C) • ∼(B ⊃ ∼X) Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
14. ∼(X ∨ ∼B) • (∼Y ∨ A) Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
★13. (A • Y) ∨ (∼Z • C) Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
12. A ⊃ ∼(Z ∨ ∼Y) Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
11. ∼B ∨ (Y ⊃ A) Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
★10. ∼(A • ∼Z) Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
9. ∼C ≡ Z Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
8. B ≡ Y Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
★7. ∼X ⊃ Z Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
6. Y ⊃ ∼A Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
5. B ⊃ ∼Z Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
★4. ∼C ∨ Z Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
3. X ∨ ∼Y Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
2. B • ∼Y Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
★1. A • X Determine the truth values of the following symbolized statements. Let A, B, and C be true and X, Y, and Z be false. Circle your answer.
15. Custer was killed by the Indians, and Lincoln wrote the Gettysburg Address only if either Washington was assassinated or Alexander the Great civilized America. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple
14. It is not the case that Custer was killed by the Indians unless both Nixon resigned the presidency and Edison invented the telephone. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple statements to determine the
★13. Both Hitler ran the Th ird Reich and Lindbergh crossed the Atlantic if neither Einstein discovered aspirin nor France bombed Pearl Harbor. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple statements to
12. Lincoln’s having written the Gettysburg Address is a suffi cient condition for Alexander the Great’s having civilized America if and only if Washington’s being assassinated is a necessary condition for Custer’s having been killed by the Indians. Write the following compound statements
11. Either Lindbergh crossed the Atlantic and Edison invented the telephone or both Nixon resigned the presidency and it is false that Edison invented the telephone. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple
★10. If Hitler ran the Th ird Reich, then either Custer was killed by the Indians or Einstein discovered aspirin. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple statements to determine the truth value of the
9. It is not the case that either Alexander the Great civilized America or Washington was assassinated. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple statements to determine the truth value of the compound
8. Lincoln wrote the Gettysburg Address if and only if France bombed Pearl Harbor. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple statements to determine the truth value of the compound statements.
★7. Washington was assassinated only if Edison invented the telephone. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple statements to determine the truth value of the compound statements.
6. Alexander the Great civilized America if Napoleon ruled France. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple statements to determine the truth value of the compound statements.
5. Edison invented the telephone, or Custer was killed by the Indians. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple statements to determine the truth value of the compound statements.
★4. Hitler ran the Th ird Reich and Nixon did not resign the presidency. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple statements to determine the truth value of the compound statements.
3. France bombed Pearl Harbor, or Lindbergh crossed the Atlantic. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple statements to determine the truth value of the compound statements.
2. Nixon resigned the presidency and Lincoln wrote the Gettysburg Address. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple statements to determine the truth value of the compound statements.
★1. Write the following compound statements in symbolic form, then use your knowledge of the historical events referred to by the simple statements to determine the truth value of the compound statements. It is not the case that Hitler ran the Th ird Reich.
★10. Identify the main operator in the following propositions: ∼[(X ∨ T) • (N ∨ F)] ∨ (K ⊃ L)
9. Identify the main operator in the following propositions: E • [(F ⊃ A) ≡ (∼G ∨ H)]
8. Identify the main operator in the following propositions: [∼F ∨ (N • U)] ≡ ∼H
★7. Identify the main operator in the following propositions: ∼[(S ∨ L) • M] ⊃ (C ∨ N)
6. Identify the main operator in the following propositions:∼ [(P • ∼R) ⊃ (∼E ∨ F)]
5. Identify the main operator in the following propositions: (M • B) ∨ ∼[E ≡ ∼(C ∨ I)]
★4. Identify the main operator in the following propositions: ∼(K • ∼O) ≡ ∼(R ∨ ∼B)
3. Identify the main operator in the following propositions: ∼[P • (S ≡ K)]
2. Identify the main operator in the following propositions: (G • ∼P) ⊃ ∼(H ∨ ∼W)
★1. Identify the main operator in the following propositions: ∼(A ∨ M) • ∼(C ⊃ E)
10. Determine which of the following are not well-formed formulas. (R ≡ S • T) ⊃ ∼(∼W • ∼X)
9. Determine which of the following are not well-formed formulas. ∼(F ∨∼G) ⊃ [(A ≡ E) • ∼H]
8. Determine which of the following are not well-formed formulas. M(N ⊃ Q) ∨ (∼C • D)
7. Determine which of the following are not well-formed formulas. [(D • ∨ Q) ⊃ (P ∨ E)] ∨ [A ⊃ (• H)]
6. Determine which of the following are not well-formed formulas. ∼D ∨ ∼[(P ⊃ Q) • (T ⊃ R)]
5. Determine which of the following are not well-formed formulas. (F ≡ ∼Q) • (A ⊃ E ∨ T)
4. Determine which of the following are not well-formed formulas. (B ⊃∼T) ≡ ∼(∼C ⊃ U)
3. Determine which of the following are not well-formed formulas. (E∼F) ∨ (W ≡ X)
2. Determine which of the following are not well-formed formulas. ∼(K ∨ L) • (⊃ G ∨ H)
1. Determine which of the following are not well-formed formulas. (S • ∼T) ∨ (∼U • W)
20. If corporate welfare continues, then taxpayer interests will be ignored and billions of tax dollars will go to giant corporations; and if the latter occurs, then there will not be anything left for the poor and the budget will not be balanced. Translate the following statements into symbolic
★19. If banks charge fees for teller-assisted transactions, then more people will use ATMs; and if that happens and ATM fees increase, then banks will close branches and profi ts will skyrocket. Translate the following statements into symbolic form using capital letters to represent affi rmative
18. If evolutionary biology is correct, then higher life-forms arose by chance, and if that is so, then it is not the case that there is any design in nature and divine providence is a myth. Translate the following statements into symbolic form using capital letters to represent affi rmative
17. Th e Ebola virus is deadly, but it will become a major threat to humanity if and only if it becomes airborne and a vaccine is not developed. Translate the following statements into symbolic form using capital letters to represent affi rmative English statements.
★16. Three-strikes laws will be enforced and longer sentences imposed only if hundreds of new prisons are built, and that will happen only if taxes are increased. Translate the following statements into symbolic form using capital letters to represent affi rmative English statements.
15. Either clear-cutting in national forests is halted and old-growth trees are allowed to stand, or salmon runs will be destroyed and bird habitats obliterated. Translate the following statements into symbolic form using capital letters to represent affi rmative English statements.
14. If motion pictures contain subliminal sex messages or if they challenge the traditional family, then conservative politicians call for censorship. Translate the following statements into symbolic form using capital letters to represent affi rmative English statements.
★13. Cooling a group of atoms to absolute zero and keeping them bunched together is a necessary and suffi cient condition for producing a Bose-Einstein condensate. Translate the following statements into symbolic form using capital letters to represent affi rmative English statements.
12. Human life will not perish unless either we poison ourselves with pollution or a large asteroid collides with the earth. Translate the following statements into symbolic form using capital letters to represent affi rmative English statements.
11. If Internet use continues to grow, then more people will become cyberaddicts and normal human relations will deteriorate. Translate the following statements into symbolic form using capital letters to represent affi rmative English statements.

Showing 900 - 1000 of 2473

First
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Last

Step by Step Answers

Services

Sitemap
Fun
Definitions
Become Tutor
Used Textbooks
Study Help Categories
Recent Questions
Expert Questions
Campus Wear
Sell Your Books

Company Info

Security
Copyrights
Privacy Policy
Terms & Conditions
SolutionInn Fee
Scholarship
Online Quiz
Give Feedback, Get Rewards

Get In Touch

About Us
Contact Us
Career
Jobs
FAQ
Student Discount
Campus Ambassador

Secure Payment

Download Our App

© 2026 SolutionInn. All Rights Reserved