Author Question: A die is rolled and the following events are defined: A = the event that the roll of the die is an ... (Read 73 times)

danielfitts88 · **on:** Jul 24, 2018

A die is rolled and the following events are defined:
A = the event that the roll of the die is an even number
B = the event that the roll of the die is a number less than 4
C = the event that the roll of the die is a number less than 2
D = the event that the roll of the die is an odd number
Which of the following events are complementary?

1.A and B
2.A and D
3.B and D
4.None of them are complementary.

Question 2

The odds against the Huskies making it to the playoffs is 5:3. What is the probability assigned to them making the playoffs?
1.5/3
2.3/8
3.5/8
4.2/5