[amp_mcq option1=”All workers in the factory have five children each.” option2=”Everybody in the factory has children.” option3=”Some of the factory workers have more than five children.” option4=”Only one worker in the factory has exactly five children. E. None of these.” correct=”option4″]
The correct answer is D. Only one worker in the factory has exactly five children.
Option A is incorrect because it is possible that some workers in the factory have more than five children, or that some workers have no children.
Option B is incorrect because it is possible that some workers in the factory do not have children.
Option C is incorrect because it is possible that some workers in the factory have exactly five children, while others have more or fewer than five children.
Option E is incorrect because at least one worker in the factory has exactly five children.