CHALLENGE ACTIVITY

$3\mathrm{.}4\mathrm{.}1$: Complex queries.

$544118\mathrm{.}3285590.$qx$3$zqy$7$

The table diagram below describes a university's database.The university wants to know the names of students who have enrolled in at least $5$ sections in a single term, where all courses taken have more credits than the course with the fewest credits.What tables contain data relevant to the university's question?