Answer:
B. x^2
Step-by-step explanation:
<span>As only one team is to be made that means we have to choose 2 people from total 13 people. As the order that two people are selected does not matter here so we just have to make all possible combination of the team
So the answer is 13*12/2
answer= 78 ways</span>
Answer:
Answer 10-2 C)
Step-by-step explanation:
i did it and got it wrong and i told me the answer
Answer:
Let X be the number of times a Dice rolls 4.
Expected value is 96/6 = 16.
Step-by-step explanation: