Question

Directions:- Study the following information carefully to answer the question given below.

Six lectures are scheduled for a week starting from Monday and ending on Sunday of the same week. Computer Science is not on Tuesday or Saturday. Psychology is immediately after Organisational Behaviour. Statistics is not on Friday and there is a one day gap between Statistics and Research Methods. One day prior to the schedule of Economics there is no lecture. (as that day is the 'off ' day and Monday is not the off day).

If Wednesday is the 'off day', the code would be 2 - 4, if Thursday was the 'off' day, the code would be 3 - a. Taking into account the 'off' day which of the following code is correct?

• A. 2 - 4
• B. 3 - 3
• C. 4 - 2
• D. Cannot be determined
• E. None of these

Answer 1

The correct option is E None of these

We have a total of six lectures that are scheduled for a week starting from Monday and ending on Sunday. Psychology is immediately after Organisational Behaviour.
There is a one day gap between Statistics and Research Methods. $\underset{–}{Statistics}$
Research Methods
Before the Economics lecture, there is no lecture as it is a holiday and Monday is not the holiday. Computer Science is not on Tuesday or Saturday. Statistics is not on Friday. From the above information, it is clear that Economics lecture will be held on Sunday.
$\begin{array}{cc}Monday& OrganisationalBehaviour\\ Tuesday& Psychology\\ Wednesday& Statistics\\ Thursday& ComputerScience\\ Friday& ResearchMethod\\ Saturday& -off-day-\\ Sunday& Economics\end{array}$

If Wednesday is an off day we get 2 days before Wednesday and four days after Wednesday, so the code is 2 - similarly the case is for 3 - 3.


None of the code is correct.