MCQ Subject: Logical Reasoning

A Sculptor is to Marble as a Writer is to _______

In a row, five people – Rohan, Shiv, Tanvi, Uma, and Vikram – are standing in a specific order. Given: (i) Tanvi is to the immediate left of Uma. (ii) Rohan is to the immediate right of Shiv. (iii) Vikram is at one of the ends. If Shiv is not at either end, which of the following must be true?

Which conclusion logically follows the statement: ‘All employees in the company must wear ID badges at all times while on the premises?’

Given the premises: ‘All novels are books’ and ‘Some books are not hardcover books’, which conclusion is logically valid?

A logical statement reads: ‘If it is a weekday, then the office is open.’ Which of the following, if true, would MOST weaken the statement?

Which of the following is the correct negation of the statement ‘If it is raining, then the ground is wet’?

If all squares are rectangles and all rectangles are quadrilaterals, which of the following conclusions is necessarily true?

Artist is to Studio as Scientist is to ______

Read the statement: ‘If a system is scalable, then it is reliable.’ Identify the correct implication of this statement.

In a logical argument, if the premise is ‘All A are B’ and another premise is ‘X is A’, which of the following conclusions is necessarily true?