Answer:
Answer is D
9
Explanation:
It is a zero-sum game whereby one's victory could only be probable if another's defeat by the same quantity; hence, the net result from the game is negative.
There are three elements – rock, paper, and scissor.
2 players in the game – 1 and 2.
So each payer's number of tactics is as follows:
Number of strategies =[tex]elements^{number of players}[/tex]
=[tex]3^{2}[/tex]
= 9
so the answer is 9
