A hockey goalie's "goals against average" (GAA) is the average number of goals scored against him per (complete) game. In his first 20 games in goal, O. U. Sieve had one shutout, two 1-goal games, three 2-goal games, four 3-goal games, seven 4-goal games, two 6-goal games, and one 10-goal disaster. Calculate his GAA.

Goals Against Average

A statistical measure used in sports, particularly hockey, to quantify the average number of goals a goalie allows per game.

Goalie

A player in sports, particularly in hockey or soccer, responsible for protecting the goal from being scored by the opposing team.

Shutout

In finance, it typically means being prevented from participating in an opportunity, often due to timing or fulfillment conditions not being met.