MATH300 UNIT 12 Review

Question 1

If I draw a card and don't replace it and then draw another card, this event is....

Accepted Answer

dependent

Question 2

A bag contains 5 red marbles, 6 white marbles, and 5 blue marbles. If you draw a single marble, find P(red and blue).

Accepted Answer

0

Question 3

There are 10 students participating in a spelling bee. In how many ways can the students get first and second.

Accepted Answer

90

Question 4

In how many ways can 6 singers be selected from 8 who came to an audition?

Accepted Answer

28

Question 5

A bag contains 5 red marbles, 6 white marbles, and 5 blue marbles. If you draw a single marble, find P(red or blue).

Accepted Answer

5/8

Question 6

Suppose Q and R are independent events. Find P(Q and R).P(Q) = 0.39, P(R) = 0.15

Accepted Answer

0.0585

Question 7

Mutually exclusive means there is no way that both events can be true

Accepted Answer

True

Question 8

.In how many ways can 15 basketball players be listed in a program?

Accepted Answer

1,307, 674,368,000

Question 9

When I expand \left(x+4\right)^6, it will have how many terms?

Accepted Answer

7

Question 10

In order to use binomial probability, which condition don't I need?

Accepted Answer

The events are dependent on each other

Questions 10