Secondary Math 2 Module 9 Probability 9.4 Answers Now

Now, try working on some practice problems for Secondary Math 2 Module 9 Probability 9.4 to reinforce your understanding of probability concepts.

Probability (red pen) = 6/20 = 3/10 = 0.3 Secondary Math 2 Module 9 Probability 9.4 Answers

Probability (black pen) = 6/20 = 3/10 = 0.3 Now, try working on some practice problems for

Probability (blue pen) = 8/20 = 2/5 = 0.4 Secondary Math 2 Module 9 Probability 9.4 Answers

Detective Emily wasn't sure if she believed Alex, so she decided to calculate the probability of Alex picking a pen of a specific color.

So, the probability that Alex picked a black pen is 0.3 or 30%.