Section One (10 marks)-True/False Questions
Put “T” for and “F” for false in the bracket in response to each question.
You get 2 marks for a correct answer 1 marks is deducted for an
incorrect.
1. An inductive argument is weak if one of the presmies is false.
( T
)
2 . if we use conjunction to conjoin all the premises and the conclusion
o an invalid argument to from ONE proposition “X”, then the
proposition “
(
T
)
3:
(
F. )
4. :All vaccine are not biomedical products “ is not a standardized
categorical sentences.
(
F
)
5. A complete truth –table only displays 2n rows if there are n basic
propositions involved in the position (n is a natural numer).
(
T. )
Section Two
1. Categorical sentence means and refers to the sentence which
indicates a relation between two groups of things or classes of things.
So, according to the statement, we can perform the subalternation of
the given statement. Resultant statement will be "Most of the NBA
players are tall. All the tall people are not
NBA players."
2. A valid syllogism should have a conclusion which must be true when
the two premises should be true.
According to that, I can say the other premise of the given statement is
"all are students."
3. Compound sentence can be written with logical operator A overdot
B.
Section Three
Interpreting "implies" as "if.....then", the above statements would be
like,
1) If shakespeare wrote hamlet then donald trump lost the election.
2) If Donald trump lost the election then shakespeare wrote hamlet.
comparing the two statements, the first statement appears to be true.
and the second statement is wrong.