In a class, 20% of the members own only two cars each, 40% of the remaining own three cars each and the remaining members own only one car each. Which of the following statements is definitely true from the given statements ?
Choose the correct choice from the following options:
A) Only 20% of the total members own three cars each.
B) 48% of the total members own only one car each.
C) 60% of the total members own at least two cars each.
D) 80% of the total members own at least one car
E) None of these
Explanation:   Let total number of members be 100,   Then, number of members owning only 2 cars = 20.   Number of members owning 3 cars = 40% of 80 = 32.   Number of members owning only 1 car = 100 - (20 + 32)= 
<gadget id="calculator">100 - (20 + 32)</gadget>
<output>48</output>
48.   Thus, 48% of the total members own one car each.   Answer: Option 48% of the total members own only one car each.
<result>B</result>
In a class, 20% of the members own only two cars each, 40% of the remaining own three cars each and the remaining members own only one car each. Which of the following statements is definitely true from the given statements ?