Homework Help: Stats

Posted by Mandy on Wednesday, November 2, 2011 at 9:33pm.

If there are only two possible outcomes to an experiment then...
A.) the two corresponding probabilities must each be.50.
B.) the two corresponding probabilities could be any numbers between 0 and 1, but must add up to 1.
C.) the two corresponding probabilities could each be any numbers between 0 and 1.
D.) the two corresponding probabilities must be 0 and 1.

Stats - PsyDAG, Wednesday, November 2, 2011 at 9:37pm
The sum of all probabilities is always 1, B.

Answer this Question

Related Questions

stats - Say you perform an experiment in which you flip a coin 20 times. You are...
statistics - A professional gambler claims that he has loaded a die so that the ...
Probabilities (Math) - An experiment consists of tossing a coin 14 times. (a) ...
Statistics - You have a fair die. The die has a 2 on two sides, a 4 on two sides...
biology - an experiment with only two products used which are yest and sugar ...
Mathematics - When two balanced dice are rolled, 36 equally likely outcomes are ...
math..probabilities - A weighted coin has the property that the Heads comes up ...
math - In a game, a player tosses a coin 4 times. If the player gets 3 or 4 ...
math - An urn holds 13 identical balls except that 2 are white, 4 are black, and...
Statistics - Suppose in a carnival game, there are six identical boxes, one of ...

For Further Reading

First Name:
School Subject:
Answer: