In the figure given below the rectangle represents airplanes, the circle represents white and the triangle represents car. The number in each area represents the number of items in that area.
Which of the following statement is NOT correct?
I. Number of white which are car and airplanes both are 9.
II. Number of airplanes which are not car are 24.
Show answer & explanation
Correct answer: C
Explanation
Statement I
The number of white planes, both cars and airplanes = 9.
The part with both is actually 3, not 9.
Statement I is incorrect.
Statement II
Airplanes that are not cars = 24.
Area containing airplanes that are not cars:
1 + 9 = 10.
Statement II is also incorrect.
Correct answer: 3) Both I and II