stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Probability Distribution Review Flashcards | StudBud
Explore
/
Probability Distribution Review
Probability Distribution Review
13 terms
·
StudBud Administration
·
10 plays
Discrete probability distributions and expected value (raffles, etc.).
Flashcards
13 cards
F
Practice quiz
P
Host live
L
Questions
13
Answers
1
Consider the probability distribution below.
$ 75
$ 2.00
$ 1.40
$ 0.60
2
Find the missing probability for the probability distribution below.
0.97
0.03
0.13
0.93
3
DISCRETE or CONTINUOUS: number of bolts used in a roller coaster at Six Flags
Continuous
Discrete
4
Consider the probability distribution below.
$ 75
$ 2
$ 73
No way to tell.
5
DISCRETE or CONTINUOUS: number of gallons of water in a swimming pool
Continuous
Discrete
6
Consider the probability distribution below.
- $ 2
- $1.40
- $1.98
$ 1.40
7
TRUE or FALSE: The following is a probability distribution.
FALSE
TRUE
8
Outcomes that have the same probability (such a rolling one die) are called __________.
dependent outcomes
inequalities
equally likely outcomes
mutually exclusive outcomes
9
Consider the probability distribution below. (Probabilities are rounded.)
It is not unusual bc P(2) >0.
It is unusual bc P(2) > 0.05.
It depends on his number of yellow cards.
It is not unusual bc P(2) > 0.05.
10
TRUE or FALSE: The following is a probability distribution.
TRUE
FALSE
11
In a probability distribution, all P(x) must add up to ______.
50%
1
a value between 0 and 1
12
Consider the probability distribution below.
2
73
125
124
13
Consider the probability distribution below.
$ 2
$ 125
$ 75
$73
