Table schema:
CREATE TABLE Faculty_participates_in (facID VARCHAR); CREATE TABLE Faculty (fname VARCHAR, lname VARCHAR, FacID VARCHAR, facID VARCHAR)

Question: Show the first and last name of all the faculty members who participated in some activity, together with the number of activities they participated in.
SQL: SELECT T1.fname, T1.lname, COUNT(*), T1.FacID FROM Faculty AS T1 JOIN Faculty_participates_in AS T2 ON T1.facID = T2.facID GROUP BY T1.FacID