engineering recuitment DRDO CEPTAM STA B Tier I (Sr. Technical Assistant) Mock Test 2022 Logical Reasoning Syllogism
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements:
I. Some doctors are students.
II. All students are boys.
Conclusions:
I. All doctors are boys.
II. Some boys are doctors.
III. Some boys are students.
IV. All students are doctors.
1
All the conclusions I, II, III and IV follow.
2
Only conclusions II and III follow.
3
Only conclusion I follows.
4
Only conclusions I, II and III follow.