can anyone please explain Q11 of QADI

In the upper-class lounge at the city railway station there are 43 chairs in a row, all of them initially unoccupied. From time to time, a passenger enters the lounge and sits in one of the unoccupied chairs and if either of the neighbouring chairs is occupied at that moment, one of the neighbours gets up immediately and leaves. What is the maximum number of chairs that can be occupied at any given time?**a)**21 **b)**22 **c)**23 **d)**36 **e)**42

explain the solution

Guys, Wanted to know which test series resembles CAT closely:

Aimcat, Cl, Simcat??

I found Time's VA to be too tough than it should be required...

Just wanted to check , has anyone who took 1506 in a non-invigilated format got the analysis or solution of the mock? generally by this time both of them are made available.

Took the test in Non-Inv mode and got

QA+DI - 91 (33C-8W)

VA+LR - 39 (15C-6W)

Can anyone help me with the percentiles?????

In the section VA and LR, qn.36, Isnt the correct answer option E??

VA cutoff 22 ...

Damn !!!

AIMCAT1506N score?