Question 9
Consider the following events after rolling two dice
A = {the total is larger than 6}
B = {the total is a even number}
Then $A \cap B = \{6, 8, 10, 12\}$
True
False
Question 10
Which of the following rules about probability is not correct?
$P(A) = 1 - P(A^c)$
$P(A \text{ or } B) = P(A) + P(B)$
$P(A \cap B) = P(A) \times P(B)$ if event A and B are independent
$P(\text{Sample Space}) = 1$
1 pts
1 pts
