Sufficient —> Necessary

Question 1

Necessary questions how to approach

Answer 1

Identify the conclusion and the relevant premises

Look 👀 for conditional relationship

Look 👀 for linking ( new word in conclusion)

Paraphrase

Answer NEEDS to be true (MBT) - how do I know? - NEGATION

Question 2

Necessary questions- If conditional statements ( rare)

Answer 2

Diagram

Anticipate the missing relationship or it’s contra positive

Question 3

Necessary questions- if no conditional statements

Answer 3

Look for an equivocation ( link) between the premises and conclusion (identify new term)
Identify other assumptions made by the argument
Identify flaws in the argument to look for answer choice that will fix flaw

Question 4

Which one of the following is an assumption on which the argument depends

Answer 4

Necessary question

Question 5

Which one of the following is an assumption required by the ——— argument

Answer 5

Necessary question

Question 6

Correct answer for necessary question

Answer 6

An assumption must be true in order for the conclusion to be properly inferred

When negated the correct answer choice destroys the argument ( link between premises and conclusion)

Question 7

Wrong answer to necessary questions

Answer 7

Statements that are irrelevant to the conclusion
Strong statements ( does , must, always, only , all) or too specific
Statements that are outside the scope
Are converse or inverse of the assumption

Question 8

Argument ASSUMEs

Answer 8

Necessary question

Question 9

Look for WILL

Answer 9

Identify temporal flaw and fix the flaw

Correct answer will have words like “NOT”

Question 10

If

Answer 10

Sufficient

Question 11

When

Answer 11

Sufficient

Question 12

Whenever

Answer 12

Sufficient

Question 13

All

Answer 13

Sufficient

Question 14

Any

Answer 14

Sufficient

Question 15

Each

Answer 15

Sufficient

Question 16

Every

Answer 16

Sufficient

Question 17

Then

Answer 17

Necessary

Question 18

Only

Answer 18

Necessary

Question 19

Only if

Answer 19

Necessary

Question 20

Only When

Answer 20

Necessary

Question 21

Needs

Answer 21

Necessary

Question 22

Requires

Answer 22

Necessary

Question 23

Must

Answer 23

Necessary

Question 24

The only

Answer 24

Sufficient

Question 25

IF WHEN AAEE —> MUST RONT/ EWUU~
Sufficient—> necessary
(Sufficient is inside necessary) (If outside than out of scope)

Answer 25

SUFFICIENT
if, when, any, all, each, every (the only)

NECESSARY
must, requires, ONLYS, need, then
Except, without, unless, until (crossed out)

Question 26

No

Answer 26

Means NONE or (crossed out) SOME