If Hal is assigned to a booth with exactly one other employee, then which one of the following could be true?

Anna on March 3, 2020


Can you please explain the answer?


Ravi on March 3, 2020


Happy to help. Let's take a look.

We're told H is going with one other person in a scenario. Since we
know H can't go in O, then this means that H can either go with one
other person in R or V.

Looking at if H goes with one other person in R, this closes R out and
also closes V out since R has to have more people than V. However, we
also know that GM have to go in either R or V since G can't go in O,
so this means there's no room for GM in this scenario. Thus, we know
that this scenario won't work, and this means that H will have to go
with one other person in V. Also, since G, M, F, and K won't be going
into V, this means that L will be the one person going with H in V.

With H and L in V, GM goes into R. Since there are 6 people, two are
already in V, R has to have more people than V, and each booth has to
have at least one person, this means that R will have exactly 3 people
total. F and K are the only two pieces left, and no rules surround
them pertaining to going into O or R, so they can switch between these
two booths.

Lookin at (A), we know this is false since L is in V. (B) looks great
though and could definitely be true, since F could be in either O or
R. Thus, (B) is the correct answer choice.

Does this make sense? Let us know if you have any other questions!