SELECT pPos FROM tryout GROUP BY pPos ORDER BY count(*) DESC LIMIT 1
What was the most popular position at tryouts?
CREATE TABLE 	College 
  ( cName   	varchar(20) NOT NULL,
    state   	varchar(2),
    enr     	numeric(5,0),
    PRIMARY KEY (cName)
  );
CREATE TABLE 	Player
  ( pID			numeric(5,0) NOT NULL,
  	pName   	varchar(20),
    yCard   	varchar(3),
    HS      	numeric(5,0),
    PRIMARY KEY (pID)
  );
CREATE TABLE 	Tryout
  ( pID			numeric(5,0),
  	cName   	varchar(20),
    pPos    	varchar(8),
    decision    varchar(3),
    PRIMARY KEY (pID, cName),
    FOREIGN KEY (pID) REFERENCES Player(pID),
    FOREIGN KEY (cName) REFERENCES College(cName)
  );
INSERT INTO College VALUES ('LSU', 'LA', 18000);
INSERT INTO Player VALUES (10001, 'Andrew', 'no', 1200);
INSERT INTO Tryout VALUES (10001, 'LSU', 'goalie', 'no');