Question
In the given question, two conclusions are given and
five statements as 1), 2), 3), 4) and 5). You need to choose the option that contains the set of statements from which the given conclusions logically follow. Conclusions: Some Students are Teachers. Some Teachers being Principals is a possibility. Some Students are Members. Statements 1) No Principal is a Staffs. Some Staffs are Teachers. Some Teachers are Members. No Member is a Student. 2) All Principals are tables. All Staffs are Teachers. No Teacher is a Member. All Members are Students 3) Some Principals are Staffs. No Staff is a Teacher. No Teacher is a Member. Some Members are Students 4) No Principal is a Staffs. Some Staffs are not Teachers. Some Teachers are not Members. All Members are Students 5) All Principals are Staffs. Some Staffs are Teachers. Some Teachers are Members. All Members are StudentsSolution
Some Teachers are Members (I) + All Members are Students (A) ⇒ Some Teachers are Students (I) ⇒ conversion ⇒ Some Students are Teachers (I). All Principals are Staffs (A) + Some Staffs are Teachers (I) ⇒ Probable conclusion ⇒ Some Principals are Teachers (I) ⇒ Probable conclusion ⇒ Some Teachers may be Principals (I). All Members are Students (A) ⇒ conversion ⇒ Some Students are Members (I). Hence Statement 5 is right.
If the given sheet is folded to form a cube, which of the given figures is/are possible?
(The numbers are shown to indicate the sides only.)
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Select the Venn diagram that best illustrates the relationship between the following classes.
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Select the number that can replace the question mark (?) in the following series.
43, 31, 74, 105, 179, ?
K walks 10 km towards North. From there he walks 6 km towards South. Then he walks 3 km towards East. How far and in which direction is he with referenc...
Statements:
All valleys are mountains.
No sea is a mountain.
Some plains are seas.
Conclusions:
I. Some valleys a...
Select the figure that will replace the question mark (?) in the following figure series.
Read the direction carefully and answer the following question.
R ranks 23rd in a class of 76 students. What is his rank from the la...