estimate the EV of these options

[brick]

Please help me by estimating the EV of these options.
I'm most interested in getting some reasonable estimate. The less math the better.
Assume B&M mid-limits. List any assumptions as needed... especially an estiamte of how often this player will fold if we bet the turn.


UTG limps, he's loose and bad. (limps anything pretty) Everyone folds to the SB who calls. I check 7d8h in the BB.

Flop: 9h Th 4c
SB checks. I bet. Loose player calls. SB Folds.

Turn: Qh
EV of Bet-calling?
EV of Bet-folding?
EV of Check-calling?