stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Probability and Statistics Quiz 2 review Flashcards | StudBud
Explore
/
Probability and Statistics Quiz 2 review
Probability and Statistics Quiz 2 review
24 terms
·
StudBud Administration
·
361 plays
Imported from external platform
Flashcards
24 cards
F
Practice quiz
P
Host live
L
Questions
24
Answers
1
Which box plot has the smaller range?
They're about the same.
Red (Bottom)
Blue (Top)
You can't tell
2
True/False: Mean Absolute Deviation is found by taking the highest number minus the lowest number.
True
False
3
What is the probability of getting a 1 OR 3?
1/2
3/10
7/10
1/5
4
What is the probability of rolling a 2 AND 6 on 2 rolls of a six-sided number cube?
1/2
1/36
1/3
1/6
5
Which box plot has the higher median?
Red (Bottom)
Blue (Top)
You can't tell
They're about the same.
6
What is the MAD if this set: 7,7,7,7,7,7,7,7?
5.55
5
2.22
0
7
What is the probability of rolling a 2 or a 6 on a six-sided number cube?
1/2
1/6
0
1/3
8
What is the probability of getting a 1?
1/5
7/10
3/10
1/2
9
If you spin this twice, what is the probability of getting 2 Cs in a row?
1/2
1/8
0
1/4
10
What is the probability of getting F OR B?
1/2
0
1/4
1/8
11
What is the MAD of this set: 1,2,3,4,5,6,7,8,9?
0
555
5000
2.22
12
What is the probability of getting red on one spin?
1/16
0
1/4
1/2
13
What is the probability of getting red on TWO SPINS IN A ROW (think red AND red)?
1/4
0
1/2
1/16
14
What is the probability of getting A?
1/8
1/2
0
1/4
15
What is the probability of getting an 17 on your shirt of these pictured?
20%
0
1/6
2/7
16
Which box plot has the smaller IQR?
You can't tell
Red (Bottom)
They're about the same.
Blue (Top)
17
What is the probability of getting C?
1/4
0
1/8
1/2
18
What is the probability of NOT getting C?
1/2
0
1/8
1/4
19
What is the probability of getting a 4?
7/10
1/2
3/10
1/5
20
True/False: Inter-quartile range is found by taking the highest number minus the lowest number.
True
False
21
True/False: Inter-quartile range is found by taking the upper quartile minus the lower quartile.
False
True
22
What is the probability of rolling a 2 on a six-sided number cube?
1/3
0
1/6
1/2
23
What is the IQR of this set: 1,2,3,4,5,6,7,8,9?
5
5.55
0
2.22
24
What is the probability of getting F?
1/8
1/2
0
1/4
