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  5. Ps_video Lesson 5.1.1 Probability, Sample Space, And Complement
PS_Video Lesson 5.1.1 Probability, Sample Space, and Complement

PS_Video Lesson 5.1.1 Probability, Sample Space, and Complement

Assessment

Interactive Video

•

Mathematics

•

9th - 12th Grade

•

Hard

Created by

Daphne Long

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the formula for calculating probability?

Total number of favourable outcomes / Total number of possible outcomes

Total number of possible outcomes / Total number of favourable outcomes

Number of events / Total number of trials

Number of successful trials / Total number of unsuccessful trials

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the probability of getting heads twice if a coin is flipped two times?

0.5

0.25

0.75

1.0

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does a sample space refer to in probability?

The set of all impossible outcomes.

The set of only favourable outcomes.

The entire set of possible outcomes.

The outcome of a single event.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the valid range for the probability of an event occurring?

Between 0 and 0.5, inclusive

Between 0 and 1, inclusive

Greater than 0 but less than 1

Any real number

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the Complement Rule?

The Complement Rule states that P(A) = P(A') + P(A).
The Complement Rule is used to find the mean of a probability distribution.
The Complement Rule is P(A') = 1 - P(A).
The Complement Rule defines the probability of an event occurring as P(A) = 0.5.

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