State whether the argument below is valid or invalid . If it is invalid, give a reason why it is invalid. All weebles are wobbles. All wobbles have woozles. Therefore, all weebles have woozles.

invalid; because weebles, wobbles, and woozles do not exist

invalid; because the conclusion does not follow logically from the premises

Classify the valid argument below as sound or unsound . If it is unsound, give a reason why it is unsound. If a person is caring, he will help when others are in need. Antoine didn't help when others were in need. Therefore, Antoine isn't caring.

unsound; the first premise (first sentence) is faulty

unsound; the second premise (second sentence) is faulty

Classify the valid argument below as sound or unsound . If it is unsound, give a reason why it is unsound. 2 + 2 = 4. 4 + 5 = 9. Therefore, 2 + 2 + 5 = 9.

unsound; the first premise (first sentence) is faulty

unsound; the second premise (second sentence) is faulty

Logic

Authored by Sara Kopp

Mathematics

7th - 12th Grade

CCSS covered

Used 81+ times

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

Content View

Student View

20 questions

Show all answers

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

I do not have three cats.

¬ p

¬ q

^ p

^ q

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

If I have three cats, then I am insane.

q => p

p => q

p v q

p ^ q

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

If I am not insane, then I do not have three cats.

¬ q => p

¬ p => q

¬ q => ¬ p

¬ p => ¬ q

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

I have three cats if and only if I am insane.

q => p

p => q

q <=> p

p <=> q

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

If I am insane, then I have three cats.

q => p

p => q

q <=> p

p <=> q

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Given the statement, "If I have three cats, then I am insane”, write the converse of the statement.

If I have three cats, then I am insane.

If I am not insane, then I do not have three cats.

If I am insane, then I have three cats.

If I do not have three cats, then I am not insane.

Given the statement, "If I have three cats, then I am insane”, write the inverse of the statement.

If I have three cats, then I am insane.

If I am not insane, then I do not have three cats.

If I am insane, then I have three cats.

If I do not have three cats, then I am not insane.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

20 questions

Números Enteros

Quiz

•

12th Grade

18 questions

Compound Interest A

Quiz

•

12th Grade

17 questions

Introducció semblança-Tales

Quiz

•

9th Grade

15 questions

Independent Tree Diagrams

Quiz

•

5th - 9th Grade

17 questions

Equações

Quiz

•

9th Grade

19 questions

Operations on polynomials

Quiz

•

10th Grade

20 questions

Funkcje

Quiz

•

9th - 10th Grade

15 questions

Ulangan Harian Koordinat Kartesius

Quiz

•

8th Grade

Popular Resources on Wayground

15 questions

Grade 3 Simulation Assessment 1

Quiz

•

3rd Grade

22 questions

HCS Grade 4 Simulation Assessment_1 2526sy

Quiz

•

4th Grade

16 questions

Grade 3 Simulation Assessment 2

Quiz

•

3rd Grade

19 questions

HCS Grade 5 Simulation Assessment_1 2526sy

Quiz

•

5th Grade

17 questions

HCS Grade 4 Simulation Assessment_2 2526sy

Quiz

•

4th Grade

20 questions

Equivalent Fractions

Quiz

•

3rd Grade

24 questions

HCS Grade 5 Simulation Assessment_2 2526sy

Quiz

•

5th Grade

20 questions

Math Review

Quiz

•

3rd Grade

Discover more resources for Mathematics

20 questions

Algebra 1 EOC Review 1

Quiz

•

9th Grade

14 questions

Volume of rectangular prisms

Quiz

•

7th Grade

15 questions

Pythagorean Theorem Word Problems Quizizz

Quiz

•

8th Grade

22 questions

Simple Probability

Quiz

•

7th Grade

20 questions

Graphing Inequalities on a Number Line

Quiz

•

6th - 9th Grade

5 questions

8.PS/PFA Quizizz Day 2

Quiz

•

6th - 8th Grade

5 questions

8.PS/PFA Quizizz Day 4

Quiz

•

6th - 8th Grade

20 questions

Scatter Plots and Line of Best Fit

Quiz

•

8th Grade

Logic

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

I do not have three cats.

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

If I have three cats, then I am insane.

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

If I am not insane, then I do not have three cats.

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

I have three cats if and only if I am insane.

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

If I am insane, then I have three cats.

Given the statement, "If I have three cats, then I am insane”, write the converse of the statement.

Given the statement, "If I have three cats, then I am insane”, write the inverse of the statement.

Given the statement, "If I have three cats, then I am insane”, write the contrapositive of the statement.

Which statement is logically equivalent to p => q ?

State whether the argument below is valid or invalid. If it is invalid, give a reason why it is invalid.

If Joe eats greasy food, he will feel sick.
Joe does not eat greasy food.
Therefore, Joe won’t feel sick.

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Logic

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:I do not have three cats.

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:If I have three cats, then I am insane.

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:If I am not insane, then I do not have three cats.

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:I have three cats if and only if I am insane.

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:If I am insane, then I have three cats.

Given the statement, "If I have three cats, then I am insane”, write the converse of the statement.

Given the statement, "If I have three cats, then I am insane”, write the inverse of the statement.

Given the statement, "If I have three cats, then I am insane”, write the contrapositive of the statement.

Which statement is logically equivalent to p => q ?

State whether the argument below is valid or invalid. If it is invalid, give a reason why it is invalid. If Joe eats greasy food, he will feel sick. Joe does not eat greasy food. Therefore, Joe won’t feel sick.

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

I do not have three cats.

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

If I have three cats, then I am insane.

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

If I am not insane, then I do not have three cats.

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

I have three cats if and only if I am insane.

Given that p = “I have three cats” and q = “I am insane”, write the following statement in symbolic notation:

If I am insane, then I have three cats.

State whether the argument below is valid or invalid. If it is invalid, give a reason why it is invalid.

If Joe eats greasy food, he will feel sick.
Joe does not eat greasy food.
Therefore, Joe won’t feel sick.