The sample space diagram shows there are 6 ways of making a 7, out of a total of 36 possible outcomes. Therefore, the probability of rolling two dice and the sum being 7 is \(\frac{6}{36} = \frac{1}{6 ...

The theoretical probability of getting a head when you flip a fair coin is \(\frac{1}{2}\), but if a coin was actually flipped 100 times you may not get exactly 50 heads, although it should be close ...

Hello, welcome to Math 6 by Frank Wu. This page is designed to assist my students, and anyone else who is interested in learning grade 6 Mathematics. I will post my course notes, assignments, and ...

Probability underpins AI, cryptography and statistics. However, as the philosopher Bertrand Russell said, “Probability is the most important concept in modern science, especially as nobody has the ...