8th Grade Statistics & Probability Quizzes , Questions & Answers

Recent Statistics & Probability Quizzes

This quiz titled 'soal peluang 02' covers various probability problems, including outcomes from drawing balls from a box, coin tosses, arrangements of flowers, number formations, and dice rolls.

Questions: 11 | Attempts: 3965 | Last updated: Mar 22, 2025

Sample Question
. Dalam satu kotak terdapat 4 bola merah, 8 bola kuning, dan 3 bola biru. Jika dari kotak diambil satu bola secara acak, peluang terambil bola kuning atau biru adalah ... .

5/11

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7/15

Law Of Large Numbers

This quiz will test your knowledge on the Law of Large Numbers. After learning in class about the law, this quiz will test your knowledge to see if you've been paying attention. You have to earn a 70% on the quiz to...

Questions: 10 | Attempts: 809 | Last updated: Sep 23, 2025

Sample Question
Which of the following best describes the Law of Large Numbers in probability and statistics?

The probability of an event changes as more trials are conducted.

As the number of trials increases, the average of the results will get closer to the expected value.

The outcome of each trial affects the outcome of the next trial.

As the number of trials decreases, the average becomes more accurate.

Lesson 4 & 5 Quiz - Possibility Diagrams & Tree Diagrams

Lesson 4 & 5 Quiz - Possibility Diagrams & Tree Diagrams. Please go through the lesson before attempting the quiz. This quiz has 15 questions. There will not be any time limit for this quiz and answer all questions. You...

Questions: 13 | Attempts: 438 | Last updated: Mar 21, 2025

Sample Question
X = {3, 4, 5, 6} and Y = {7, 8, 9, 10}. An element x is selected randomly from X and an element y is selected from Y. The value of x + y is then recorded.What is the probability that x + y is odd?

1 / 8

1 / 6

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Probability and Odds Quiz Questions

This quiz is all about probability and odds! Probability is the measure of the likelihood of which an event will occur. The higher a probability, the higher the odds are that the event will occur. Answer questions on probability...

Questions: 10 | Attempts: 1887 | Last updated: Jan 20, 2025

Sample Question
For questions 1-6 please use the following information: There are 20 marbles in a bag, 4 blue, 4 green, 4 red, 4 white and 4 black. Remember that all fraction answers should be given in the simplest form.What is the probability of drawing a blue marble?

1/20

4/20

4/5

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