Test: Probability of Simple and Compound Events

Test: Probability of Simple and Compound Events

Assessment

Flashcard

Mathematics

9th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is probability?

Back

Probability is a measure of the likelihood that an event will occur, expressed as a number between 0 and 1.

2.

FLASHCARD QUESTION

Front

What is a simple event in probability?

Back

A simple event is an event that consists of a single outcome.

3.

FLASHCARD QUESTION

Front

What is a compound event in probability?

Back

A compound event is an event that consists of two or more simple events.

4.

FLASHCARD QUESTION

Front

How do you calculate the probability of a simple event?

Back

The probability of a simple event is calculated as the number of favorable outcomes divided by the total number of possible outcomes.

5.

FLASHCARD QUESTION

Front

What is the probability of drawing two purple marbles from a box containing 5 purple, 3 green, and 2 orange marbles?

Back

2/9

6.

FLASHCARD QUESTION

Front

What is the probability of flipping a nickel three times and getting all tails?

Back

1/8

7.

FLASHCARD QUESTION

Front

What is the probability of getting exactly two heads when flipping a fair coin three times?

Back

3/8

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