Logic 4

Question 1

The quantifier is

Answer 1

Some or some not

Question 2

The quality is

Answer 2

Positive or negative

Are of are not

Question 3

A         1.              E
   \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_
   |                           |
4 |                           | 2
   |                           |
   \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_
  I               3.           O

Answer 3

A. All s are p 
E. No s are p 
I. Some s are p 
O. Some s are not p
 1. Universal
2. Negative 
3. Particular 
4. Affirmative

Question 4

Some adult consumers of alternate media are not major influencers of the banking sector in Northern Europe
What is the QUALITY?
Affirmative or negative?

Answer 4

Negative

Question 5

What is the quantity of all E propositions?

Universal or particular?

Answer 5

Universal

Question 6

What is the copula of all E propositions?

Are not or are?

Answer 6

Are

Question 7

What is the quantifier of all o propositions?

Answer 7

Some

Question 8

“All dogs are mammals” is standard or not?

Answer 8

Standard

Question 9

“All fish can swim” is in standard form?

Answer 9

Not standard form

Question 10

All fish identical to my pet goldfish are yellow. Standard or not?

Answer 10

Not standard form

Question 11

The copula is

Answer 11

Are or are not

Question 12

All robots are cold blooded killers. Therefore some robots are cold blooded killers. Invalid or valid and why?

Answer 12

Invalid existential fallacy

Question 13

It is false that all robots are cold blooded killers. Therefore some robots are not cold blooded killers. Valid or invalid and why?

Answer 13

Valid contradiction

Question 14

All robots are cold blooded killers. Therefore some robots are not cold blooded killers. Valid or invalid why?

Answer 14

Invalid contradiction