There are 15 teams in the hockey league, and each team faces all the other teams 10 times each. How many games are played in the season?  Options.
A) 650
B) 750
C) 850
D) 950
E) 1050
The number of ways to choose two teams is 15C2 = 15*14/2= 
<gadget id="calculator">15*14/2</gadget>
<output>105</output>
105   The total number of games in the season is  10*105= 
<gadget id="calculator"> 10*105</gadget>
<output>1_050</output>
1050.   The answer is 1050.
<result>E</result>
There are 15 teams in the hockey league, and each team faces all the other teams 10 times each. How many games are played in the season?