stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Statistics & Probability Flashcards | StudBud
Explore
/
Statistics & Probability
Statistics & Probability
15 terms
·
StudBud Administration
·
640 plays
Statistics and Probability
Flashcards
15 cards
F
Practice quiz
P
Host live
L
Questions
15
Answers
1
What is the sample space of three coins?
Pr = {Head, Head, Head, Tail, Tail, Tail}
S = {Head, Head, Head, Tail, Tail, Tail}
S = {Head, Head, Tail, Tail}
S = {Head, Tail)
2
3 blue marbles, 7 red marbles, 5 green marbles. What is the chance of selecting a green marble
5/15
1/3
3
5
3
On the number line, where would
Certain (C), Very Likely (VL) and Impossible be positioned?
1, 0.8, 0.1
0, 0.8, 1
1, 0.5, 0.1
1, 0.8, 0
4
What is the probability of selecting a Queen?
1/13
4/52
50%
26/52
5
What is the chance you will use your blue pen today.
highly unlikely
impossible
certain
likely
6
How do you write a 1/3 as a percentage?
30%
0.33%
66%
33.3%
7
What is the probability (write as a fraction) that a student's favourite colour is blue?
20/100
6
1/5
20
8
On the spinner, what is the probability of selecting a yellow colour?
1/4
2/8
2
2/10
9
How do you write 4/5 as a decimal?
0.9
0.85
0.95
0.8
10
Theoretically, what is the probability of obtaining a head?
1/1
1/2
1
0/2
11
Which is a prime number?
55
10
17
8
12
Landing on a 2 is ( ) times more likely than landing on a 3.
1
2
3
0
13
How do you write 20/40 as a percentage?
50%
20%
5%
1/2
14
Two die are thrown in the air at once, how many outcomes are there?
2
8
12
6
15
What is the sample space for a die?
Pr = {1,2,3,4,5,6}
Pr = (1,2,3,4,5,6)
S= {1,2,3,4,5,6}
S = (1,2,3,4,5,6)
