Probability Concepts and Applications

Probability Concepts and Applications

Assessment

Interactive Video

Mathematics

6th - 8th Grade

Hard

Created by

Thomas White

FREE Resource

This video tutorial covers Math 7 Unit 8 Lesson 4, focusing on estimating probabilities through repeated experiments. It begins with an introduction to probability using decimals and explores probability through games and experiments. The lesson emphasizes understanding probability over repeated trials, defining sample space, and calculating outcomes. Students learn to plot probability results on a graph and analyze data from experiments. The tutorial also applies probability to real-world scenarios, concluding with a homework assignment.

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14 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the probability of an event that is certain to happen?

0

0.5

1

0.75

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where would you place 0.75 on a number line between 0 and 1?

Closer to 0

Exactly in the middle

Closer to 1

At 0.5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a coin toss, what is the probability of getting heads?

0.75

0.25

0.5

1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If you roll a dice, what is the probability of getting a number less than 3?

2/3

1/6

1/3

1/2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does relative frequency compare in probability experiments?

Theoretical probability

Experimental outcomes

Both A and B

None of the above

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the sample space for rolling a standard six-sided die?

1, 2, 3

1, 2, 3, 4, 5, 6

1, 2, 3, 4

1, 2, 3, 4, 5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If May wins by rolling a 1 or 2, what is her probability of winning?

2/3

1/2

1/3

1/6

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