Answer:
Option B. 1024(0.5)^x
Step-by-step explanation:
From the question given, we were told that half (1/2) the players are eliminated at the end of each round.
If T is the total number players, then after round one it becomes:
T x (1/2)^1 = T x 0.5
After round x, the the numbers of player remaining will be:
T x (1/2)^x = T x (0.5)^x
From the question given, the total number of players are 1024. Therefore, the above expression can be written as:
T x (0.5)^x => 1024(0.5)^x
