12 5 players in the single game of basketball- it was 46 minutes and 24.4 seconds, Using the same method to determine the average amount of activity of Teams I.II,III and IV in the State Class "A" Tournament the amount of activity was found to be as follows- Team I= 41 minutes and 27.8 seconds; Team II- 33 minutes and 53.6 seconds; Team III- 36 minutes and 6.6 seconds and Team IV- 37 min- utes and 18.2 seconds. Comparing the results with those teams out- side of the State Class "A" Tournament it was found that Team II was the least active while Team I was the most active. Table-V indicates the number of times players were active three or more minutes per quarter. Only 9.5 per cent of the total cases timed were active three or more minutes a quarter. The per- centage was small ina state district tournament and in the State Class "A" Tournament. On the average by positions centers were most active followed by forwards and then the guards. In the State District Tournament not a Single forward of the 28 cases timed moved as much as three minutes a quarter, From league and non-league games, 41.6 per cent of all centers timed were active at least three minutes each quarter, TABLE V - THE NUMBER OF POSITIONS TIMED AT WHICH THERE WERE 3 OR MORE MINUTES OF ACTIVITY PR QUARTER WITH THEIR CORRESPONDING PERCENTAGES POSITIONS PERCENTAGES *A= Forwards 5 out of 28 37.8 Centers 10 out of 24 41.6 Guards 5 out of 20 15.0 B= Forwards 6 out of 20 50.0 Centers 3 out of 12 25,0 Guards 3 out of 24 12.5