Average Tables Per Server
Average Tables Per Server . Display the name of the department along with the average salary obtained by the employees working in that department. Name age id abc 20 1 abc 30 1 xyz 50 2 xyz 60 2 def 70 3 table b: Madsen's Greenhouse Banquet and Chapel Venue Newmarket Weddingwire.ca from www.weddingwire.ca And with more tables come more tips: The avg clause here to calculate the average (mean) salary of each department. They set things out, and people help themselves.