$9.$ Consider the following position:

Buy $3$ RRR May $17\mathrm{.}5$ puts at $1\mathrm{.}8$

Sell $3$ RRR May $15$ puts at $\mathrm{.}3$

a$.$ What type of position is this?

b$.$ Is it bullish, bearish, or neutral?

c$.$ What is the net investment or margin required?

d$.$ What is the maximum profit or gain this can make?

e$.$ What is the gain or loss if RRR is $14\mathrm{.}8$ at January expiration?