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Logic
Page 10
Questions (643)
Determine whether the statement (3) follows from statement (1) and (2) by the law of detachment or the law of syllogism. If it
2 answers
asked by
Kirage
810 views
Determine which if any of the three statements are equivalent. Give a reason for your conclusion.
1) If the house is not
2 answers
asked by
angela
776 views
(a) translate the argument into symbolic form and (b) determine if the argument is valid or invalid. You may compare the
3 answers
asked by
Jen
745 views
Let p represent a true statement, while q and r represent false statements. Find the truth value of the compound statement.
5 answers
asked by
yolanda
730 views
1.Suppose we are given logic statements p, q, and r.
a. If p → q and p → r, may we conclude that q → r? Answer yes or no
2 answers
asked by
Melissa
710 views
Consider the following list of premises:
a ^ :b ! c; :a ! :d; Show that g is a valid conclusion by constructing a step-by-step
1 answer
asked by
HELP
677 views
Write the compound statement in symbols
Let r= The food is good p= I eat too much q= I'll exercise If the food is not good, I
1 answer
asked by
angela
696 views
1. When would the following conditional be false?
If you work 20 hours a week, then you make 125.00. A) You work 25 hours a week,
1 answer
asked by
Tim
726 views
If you are given a conditional statement that you know is true, can you predict whether
i) the converse is true? ii) the inverse
3 answers
asked by
Theo
697 views
There are 1000 people standing in a row. They are numbered as 1,2,...,1000. There is a unique demon who eats only the persons
2 answers
asked by
Mayuri
679 views
What does it mean to organize information logically? (1 point)
O in a way that proves an argument true in a way that highlights
1 answer
asked anonymously
60 views
1) Draw a valid conclusion if possible:
Parallel lines do not intersect If lines do not intersect, then they have no points in
1 answer
asked by
Krissy
684 views
Construct a truth table for the statement.
(p ↔ q) → p
3 answers
asked by
Jen
673 views
“If Mary and Tom are classmates, then they go to the same school.”
Which statement below is logically equivalent? If Mary and
2 answers
asked by
Anonymous
671 views
Can you tell em if this is right? If not, can you tell me what words go where?
A truth value statement can be written in the form
1 answer
asked by
Joel
669 views
Need help with negation using demorgan law.
~(a and ~b) I have ~a and b Is that correct?
1 answer
asked by
phobia
622 views
What is the inverse of the following statement?
If it is night, the street lights will come on.
2 answers
asked by
amy
600 views
Write the if-then statement that follows from the pair of true statements
If I go to the movie, then I will stay up late If I
2 answers
asked by
Leslie
596 views
(a) translate the argument into symbolic form and (b) determine if the argument is valid or invalid. You may compare the
2 answers
asked by
Jen
588 views
Which statement is logically equivalent to ~a �¨ b?
a �¨ ~b b �¨ ~a ~b �¨ a ~b �¨ ~a
2 answers
asked by
Anonymous
570 views
Sr. John and his wife went to a party where four other married couples were present. Every person shook hands whit everyone he
3 answers
asked by
Susy
572 views
Construct a truth table for
(p ^ ~q) <-->q ^ is meant to be a conjunction symbol
2 answers
asked by
Ashley
531 views
Determine the validity of the next arguments by using Euler circles, then translate the statements into logical statements using
2 answers
asked by
Deb
568 views
Which is logically equivalent to ~p -> q?
a.) ~q -> p b.) ~q -> ~p c.) q -> p d.) q -> ~p
3 answers
asked by
Lauren
565 views
Fill in the heading of the following truth table using any of p, q, ->, ?, V, and ^.
P q _____ T T T T F F F T T F F T
6 answers
asked by
Jen
561 views
Consider the set of northwestern states or provinces
{Montana, Washington, Idaho, Oregon, Alaska, British Columbia, Alberta}. If
2 answers
asked by
Jacob
549 views
Describe the relationship between a conditional, its converse, its inverse, and its contraposition.
2 answers
asked by
Cassie
523 views
Identify the hypothesis and conclusion of the if-then statement. If the doorbell readings, then the dog barks.
2 answers
asked by
Leslie
530 views
Decide whether each statement is always true, sometimes true, or never true.
2 answers
asked by
Part
503 views
Consider the propositions p: "You like hockey.", q: "You like the cold.", r: "You play hockey.", and s: "You watch hockey."
Write
3 answers
asked by
Winston
509 views
DETERMINE WHICH IF ANY,OF THE THREE STATEMENTS ARE EQUIVALENT. GIVE A REASON FOR YOUR CONCLUSION.SHOW COMPLETE WORK. 1) iF THE
2 answers
asked by
angela
511 views
Give the negation of the statement
∃! x ∈ U [P (x)].
2 answers
asked by
Excel
499 views
Determine which if any of the three statements are equivalent, give a reason for your conclusion. Show complete work.
I). If the
1 answer
asked by
eliot
503 views
Determine which, if any, of the three statements are equivalent. Give a reason for your conclusion.
I) If the garden needs
5 answers
asked by
Jen
495 views
I am having a little trouble understanding this... could someone help me?
Look at the statement below. Is it an example of an
5 answers
asked by
Samantha
505 views
Write the statement “cars are vehicles” as a conditional statement. Then write the converse.
Also, write the inverse.
2 answers
asked by
sam
487 views
I have to figure out how to do this problem. I don't have the slightest idea how to even begin it, so if you can lead me through
7 answers
asked by
Matthew
493 views
If each voter voted for only one candidate what is the fewest number of voters who would have to vote differently in order for
2 answers
asked by
Tom
472 views
Write the if-then statement that follows from that pair of true statement. If the doorbell rings, then the dog barks.
3 answers
asked by
Leslie
483 views
What is it that if you give it food it lives but it you give it water it dies?
1 answer
asked anonymously
26 views
Given two statements: r -> s and ~s -> ~r, in which way is the second statement related to the first?
a.) converse b.) inverse
4 answers
asked by
Taylor
463 views
Construct a Truth Table for the given statement:
1. p implies ~(pVq) 2. ~(p AND q)Vp I thought this is how to do it, but my
1 answer
asked by
Joseph
456 views
Can someone explain me why the truth table of p-->q, given that p and q are any two propositions, does not agree with the truth
1 answer
asked by
Ashley
455 views
Define bound and free variables?
1 answer
asked by
Hjm
422 views
b) Show by the truth that the following statements are logically equivalent:
Statement 1: Rich men are unhappy Statement 2: Men
1 answer
asked anonymously
34 views
Which phrase defines a sound argument? (1 point)
Oa loud remark O a popular opinion an impractical analysis that is hard to prove
1 answer
asked by
513EliteTrackGirl
34 views
Describe how logic influences a group discussion.
Which one is right • The most logical argument will usually control the
1 answer
asked anonymously
64 views
what is the difference between inductive and deductive
1 answer
asked by
abby
25 views
Determine whether the following argument is inductive or deductive:
"Every word has the letter e in it. Therefore, your name has
1 answer
asked by
abby
23 views
What’s a logical falacie
1 answer
asked anonymously
9 views
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