WorksheetsCourse2: 10.2 Opener (Outcomes, Events & Probability)
Total questions: 13
Worksheet time: 10mins
Name
Class
Date
1.
What is the Favorable Outcome
a)
All of the Outcomes
b)
What Will Happen
c)
What Can Happen
d)
What I want to Happen
2.
Possible results of an experiment are called . . .
a)
outcomes
b)
trials
c)
likelihoods
d)
favorable answers
3.
A small pack of Skittles contains 1 yellow, 3 red, 2 green and 3 orange. What are the possible outcomes?
a)
yellow, red, green, orange
b)
red, red, red
c)
yellow, red, red, red, green, green, orange, orange, orange
d)
green
4.
Based on the following selection of cards, how many favorable outcomes are there of choosing a black card?
a)
5
b)
1
c)
4
d)
2
5.
Based on the following selection of cards, how many possible outcomes are there?
a)
6
b)
3
c)
5
d)
4
6.
What is the probability of spinning green?
a)
0
b)
1/4
c)
1/2
d)
3/4
7.
You pick a marble from this bag.
What is the probability you will choose either a black or white marble?
What is the probability you will choose either a black or white marble?
a)
3/5
b)
9/100
c)
1/10
d)
2/5
8.
What is the probability of flipping heads on a coin?
a)
impossible
b)
unlikely
c)
as likely as unlikely
d)
likely
9.
In a deck of cards, what is the likelihood of selecting an ace?
a)
impossible
b)
unlikely
c)
as likely as unlikely
d)
likely
10.
What is the likelihood of selecting a rose colored crayon?
a)
unlikely
b)
as likely as not likely
c)
likely
d)
certain
11.
What is the probability of rolling 15 with a pair of dice?
a)
impossible
b)
unlikely
c)
equally likely
d)
likely
12.
What is the likelihood of spinning orange?
a)
0
b)
1/4
c)
1/2
d)
3/4
13.
What is the probability of spinning red?
a)
0
b)
1/2
c)
3/4
d)
1
100 %
