Consider a relation $S(G,H,J,K).$ The following FDs are given:

$GH$

$JKG$

$HK$

Is $S$ in BCNF$?$ Why or why not?

If it is not in BCNF:

Decompose into BCNF as covered in class $($using tables$).$

Circle the relations in your final answer.

Underline the keys in your final answer.