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Envision Math 2.0: Grade 7, Volume 2

EM

Envision Math 2.0: Grade 7, Volume 2 View details

Review

Exercise 2 Page 407

The sample space of an experiment is the set of all possible outcomes.

	A	O
B	B, A	B, O
S	S, A	S, O
J	J, A	J, O

Practice makes perfect

We are given an experiment and want to represent the sample space by making a table. The sample space of an experiment is the set of all possible outcomes. In this case, the sample space is the combination of a consonant and a vowel.

Consonant — B or S or J
Vowel — A or O

To make the table, we will list the consonants in the left column and the vowels in the top row.

	A	O
B	B, A	B, O
S	S, A	S, O
J	J, A	J, O

Subchapter links

Topic Essential Question p.403

Vocabulary Review p.403

Use Vocabulary in Writing p.403

1 Understand Likelihood and Probabillity p.404

2 Understand Theoretical Probability p.404

3 Understand Experimental Probability p.405

4 Use Probability Models p.406

5 Determine Outcomes of Compound Events p.407

6 Find Probabilities of Compound Events p.407

7 Simulate Compound Events p.408