‘Where there is smoke, there is fire’.
Which of the following statements, if true, would show that the above statement is false?

• There is sometimes smoke where there is no fire.

• There is sometimes fire where there is no smoke.

• There is no fire where there is no smoke

• None of the above

‘Where there is poverty, there are always thieves.’
Which of the following statements, if true, would show that the above statement is false?

• America is a rich country and there are thieves in America

• Bhutan is a poor country and there are no thieves in Bhutan.

• Bangladesh is a poor country and there are many thieves in Bangladesh

• Nepal is a rich country and there are no thieves in Nepal.

Statement 1: Sugar is bad for people with diabetes.
Statement 2: Leela does not eat sugar.
Assuming that Statements 1 and 2 are true, which of the following statements follows?

• Leela has diabetes

• Sugar is bad for Leela

• People with diabetes do not eat sugar

• None of the above

Statement 1: People who read fashion magazines do not like to read fiction.
Statement 2: Tenzin does not read fashion magazines.
Assuming that Statements 1 and 2 are true, which of the following conclusions might be said to follow?

• Tenzin likes to read fiction

• Tenzin may or may not like to read fiction

• Tenzin does not like to read fiction

• Tenzin does not like fashion magazines

Suleiman: All Communists are atheists.
Sheeba: That is not true.
Which of the following, if true, would make Sheeba’s reply the most convincing?

• My uncle is an atheist but he is not a Communist

• My uncle is a Communist but he is not an atheist

• My uncle is a Communist and an atheist

• My uncle is neither a Communist nor an atheist