1.
All roses are flowers. Some flowers are red. Which of the following can be concluded?
All roses are red
Some roses are red
No roses are red
None of the above
2.
All planets in our solar system orbit the sun. Pluto orbits the sun. Which of the following must be true?
Pluto is a planet in our solar system
All objects that orbit the sun are planets
Pluto is in our solar system
Some planets do not orbit the sun
3.
If it's a weekday, the library is open. The library is open. What can be concluded?
It's a weekday
It's not a weekday
It may or may not be a weekday
The library is always open
4.
All metals conduct electricity. Gold is a metal. Which of the following must be true?
All conductors of electricity are metals
Gold conducts electricity
Some metals do not conduct electricity
Gold is the best conductor of electricity
5.
If it's cold outside, people wear coats. People are wearing coats. What can be concluded?
It's cold outside
It's not cold outside
It may or may not be cold outside
It's raining outside
6.
If a number is divisible by 6, it is divisible by 2. The number 10 is divisible by 2. Which of the following can be concluded?
10 is divisible by 6
10 is not divisible by 6
10 may or may not be divisible by 6
10 is odd
7.
If a person is a lawyer, then they have passed the bar exam. Sarah has not passed the bar exam. What can be concluded about Sarah?
Sarah is a lawyer
Sarah is not a lawyer
Sarah is studying to be a lawyer
Sarah failed the bar exam
8.
If it's raining, the ground is wet. The ground is dry. What can be concluded?
It's raining
It's not raining
It may or may not be raining
It just stopped raining
9.
All politicians are either honest or corrupt. Some politicians are honest. Which of the following must be true?
All politicians are honest
Some politicians are corrupt
No politicians are corrupt
Most politicians are honest
10.
If it's a holiday, the bank is closed. The bank is open. What can be concluded?
It's a holiday
It's not a holiday
It may or may not be a holiday
The bank is operating on special hours
Questions Answered: 0/10