Task 4 – Giving explanations, use De Morgan’s Law to simplify the following: ~(AvB ) v (~A^~B) Task 5 – Use a truth table to show that the original statement and your simplified version are equivalent.

Q: Elephants, rabbits, and tiger have four legs. Thus, mammals have four legs.   Is this inductive or…

A: Inductive reasoning: It is a method of reasoning in which the premises are viewed as supplying some…

Q: The steps in a proof are expressed as O conditional truths. O truth tables. O the biconditional…

A: To choose correct option

Q: [(~p A~ q) V (~p A q)] Vr

A: The truth table for p∨q can be presented as follows. p q p∨q T T T T F T F T T F F F…

Q: The Type of logic that Implies to coll observations then create theories an hypothesis and use…

A:

Q: (a) What are the differences between the false position method

A: To find: (a) Differences between the false position method and modified secant method.…

Q: Use the mathematical expression "x" in three sentences: One that is true,  One that is false,  and…

A: (a)First we will use mathematical expression x in true sentence.  x+x+x=3x  this sentence is true…

Q: No whole number is greater than 3 and less than 4. translate into symbolic form

A:

Q: use the english noun "julia" in three sentences, one that is true, one that is false and one whose…

A: use the English noun "Julia" in three sentences, one that is true, one that is false and one whose…

Q: Using a truth table, determine if it is valid or invalid. If either Abby or Bernie goes to work…

A: Let :  p : Abby goes to work q :  Bernie goes to work r : Cathy  will be left behind s : Donnie will…

Q: Describe the structure of a truth table. How many rows does a truth table have (recalling that the…

A:

Q: Use a truth table to evaluate (? ∧ ?) → ? ≡ ∼? ∨ (∼? ∨ ?). Each column should be headed by a full…

A: The objective is to evaluate p∧q→r≡~p∨~q∨r.

Q: So knowing that TFL can be one of two things, how do you use a natural deduction proof to show that…

A:

Q: i. Write TRUE if the statement is true. If false, underline the word/s or phrase which makes it…

A: HERE Use basic of standard normal distribution

Q: If p is true, q is true, and r is true, find the truth value of the statement. (-p+r) A (-+ r) .....…

A:

Q: ven: bisects ZAED. B 2EA. the midpoint of CE pve: AEBA - AECD D. Statemente

A:

Q: Please explain Truth Tables such as P and Q and when negotiating them.

A: The negation of p is represented as “~p” and the truth value of ~p is opposite truth value of the…

Q: (i) x' ^y

A: Solution 1: Conjunctive normal form⇒ meet the maxterm   Given x'∧y                    (1) We know…

Q: Please

A: We know that, Statement: If P then Q. Contrapositive: If ~Q then ~P.

Q: What are the statements and the reasons?

A: Given data: △ABD AB=DB ----(1) BC bisects AD   As, BC bisects AD therefore AC=DC ----(2) BC=BC…

Q: how do I find the solutions for truth tables? I don't understand what I am doing or why

A: Refer to the question,A truth table is a tabular representation of the combination of values of…

Q: Each given statement contains a blunder. In each case, choose the statement that correctly explains…

A: The correlation coefficient is used to measure the strength of the linear relationship between two…

Q: Use truth tables to determine if P Q = (PAQ) V (~P^~Q). Explain how your truth table shows they…

A:

Q: On Christmas Day, movie theaters and Chinese restaurants are always open, so this Christmas Day , we…

A: It is an important part of statistics. It is widely used.

Q: 1. {-(-q V p) → r, (r +→ -p), p} 2. {p → (-p → q), q ^ p}

A: Consistency  of proposition sets determined by the truth table . Two or more proposition are said to…

Q: Part 1. Indicate whether the argument is valid or invalid. For valid arguments, prove that the…

A: NOTE: According to guideline answer of first question can be given, for other please ask in a…

Q: without truth tables, please provide proof in fitch format

A: We prove this by using rules of inference.

Q: called a conjecture

A: In this question, concept of Inductive Reasoning is applied. Inductive Reasoning Inductive…

Q: Give one example of a mathematical truth by convention or by tradition. Then express this…

A: This is a problem of Propositional Logic.

Q: The replacement rule (a = -b) (a = b), though not part of Klenk's system, is a truth-preserving…

A: The objective is to prove that the replacement rule  a≡~b : : ~a≡b is a truth preserving rule.

Q: Determine whether the statement is True or False. If it is true, explain why. If it is false,…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 1. p - q, ~q .. ~p 2. ~r → (p V q), p ^ ~q .. (p V q) → r

A:

Q: Write Mindanao is not part of the philippines in logical form then write the truth value

A: To find- Write Mindanao is not part of the Philippines in logical form then write the truth value.

Q: Determine whether the statement forms are logically equivalent. In each case, construct a truth…

A:

Q: Do not forget to write the result you found by checking the equivalence of the following binary…

A: Negation of implication: ~(p→q) ≡ p∧~q To check: ~[r →(~q→p)]≡~r

Q: 1. (p A-q) → (p → q) 2. -(p V r) → -(~~q^ ~r)

A: according to our guidelines we can answer only three subparts, or first question and rest can be…

Q: pVqA-r

A: Note:- In given statement, no brackets are mentioned so, we'll follow the standard order ¬, ∧, ∨, →,…

Q: [r → (-q V p)] ^ q ^ (-p → ~r)

A: To form truth table of the proposition

Q: What is deductive argument and inductive argument.

A:

Q: Let x and y be bits. We want to find expression following truth-table.

A: Introduction:

Q: How to Solve Truth Table ?

A: Logical operation:A logical operation is a special symbol or word that links two or more phrases of…

Q: in the answer in f

A: Introduction: A truth table demonstrates how the truth or falsity of a compound statement is…

Q: Why we say lie to our own self

A: question- why we say lie to our self? answer 1) To avoid getting punishment. 2) To project another…

Q: 4. Complete a truth table for the statement ¬(PAR)→ Q

A: We need to construct a truth table for ¬P∧R→Q For statement p, its negation is ¬p. If p is true then…

Q: Prove (without using the truth table) that

A: Note: Here we are solving question (1), for question (2) please submit the question again. Given:…

Q: 1. -(p ^ ~q) –(-p → q) 2. [r- (-q V p)] ^ q ^ (-p → ~r)

A: according to our guidelines we can answer only three subparts, or first question and rest can be…

Q: Write truth table for (p v q) ^ (–¬p^ ¬q).

A: Given: (p∨q)∧(¬p∧¬q)

Q: Write truth table for (p v q) ^ (¬p ^ ¬q).

A:

Q: Make a Symbolic Logic expression involving at least two Symbolic Logic variables (e.g., p, q, r,…

A: Given to make a Symbolic Logic expression involving at least two Symbolic Logic variables (e.g., p,…

Q: method of false position”

A:

Q: What is the rule of inference used in the following: If I work all night on this homework, then I…

A: Rule of inference: A rule of inference are the logical forms which consists of  premises with…