RRB Junior Engineer / DMS / CMA 2019 · Question 773 of 3719

In this question, three statements are given followed by four conclusions. Choose the conclusion(s) which best fit(s) logically. Statements: 1) All laptops are keyboards. 2) Some printers are laptops. 3) All keyboards are scanners. Conclusions: I. Some scanners are laptops. II. Some printers are scanners. III. All laptops are scanners. IV. Some laptops are not scanners.

1. AOnly conclusions III and IV follow
2. BOnly conclusions I, III and IV follow
3. COnly conclusions I, II and III followCorrect
4. DOnly conclusions I and IV follow