Basic Probability Questions and Solutions

Basic Probability Questions and Solutions

Assessment

Interactive Video

Mathematics

10th Grade - University

Hard

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Quizizz Content

FREE Resource

The video tutorial covers basic probability concepts through various examples. It starts with calculating the probability of choosing chocolate ice cream over vanilla, followed by determining the probability of drawing a king or queen from a deck of cards. The tutorial then explores the probability of different outcomes when tossing two coins, including at least one head, exactly one head, and at most one tail. Finally, it discusses the probability of rolling a dice and getting an odd prime number, a number not less than four, and a number not more than two. The video emphasizes understanding the questions thoroughly to solve probability problems accurately.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the empirical probability of a random friend opting for chocolate ice cream if 78 out of 100 friends chose vanilla?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

In a pack of 52 cards, how do you calculate the probability of drawing a king or a queen?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

When tossing 2 coins, how do you determine the probability of getting at least one head?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the probability of getting exactly one head when tossing 2 coins?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you find the probability of getting at most one tail when tossing 2 coins?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

In a dice rolled 200 times, how do you find the probability of rolling an odd prime number?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What does it mean to find the probability of a number not less than four when rolling a dice?

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