Which of the following numbers in the Venn Diagram represents only Officers and Clerks, where the biggest triangle represents Clerks, the second bigger triangle represents Managers, circle represents General Managers and Square represents Officers?
To solve this problem, we need to interpret the Venn Diagram correctly. Each shape in the diagram corresponds to a particular group:
- The biggest triangle represents Clerks.
- The second bigger triangle represents Managers.
- The circle represents General Managers.
- The square represents Officers.
We need to identify the section of the diagram that includes only those who are both Officers and Clerks. This means finding the portion that is common to both the square (Officers) and the biggest triangle (Clerks), but does not involve either of the other shapes (i.e., no overlap with Managers or General Managers).
On examining the Venn Diagram:
- 10 is the number that lies within the intersection of the square and the biggest triangle, but not intersecting the circle or the second triangle.
Thus, the number that represents only Officers and Clerks is 10.
Therefore, the correct answer is 10.
Important Questions from Logical Venn Diagram
Two statements are given, followed by three conclusions numbered I, II and III. Assuming the statement to be true even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements.
Statements:
Some quadrilateral are squares.
All squares are rhombuses.
Conclusions:
I. No quadrilateral is a rhombus.
II. All rhombuses are squares.
III. Some quadrilaterals are rhombuses.Select the Venn diagram that best illustrates the relationship between the following classes.
Civics, Subject, Chemistry
Select the Venn diagram that best represents the given set of classes.
Currencies, Yuan, BahtSelect the Venn diagram that best represents the given set of classes.
Animals, Reptiles, SnakesSelect the Venn diagram that best represents the given set of classes.
Whales, Bats, Mammals
