Calculating Probability : Basics

Calculating
Probability

Basics

Open Ended

What is something certain to happen this winter break?

Open Ended

What is something that is impossible?

Dice Roll!

Fullscreen Online Dice (online-stopwatch.com)

​https://youtu.be/RyYpo05k7Es?feature=shared

Multiple Choice

How do we calculate probability as a fraction?

• $$\frac{\text{ways it can happen }}{possible\ results}$$

• $$\frac{can\ happen\ }{what\ happened}$$

• I don't know

• $$\frac{star}{tree}$$

Multiple Choice

What is the probability of landing on 5 on a die (1 dice)?

• $$\frac{1}{6}$$

• $$\frac{5\text{}}{6\text{}}$$

• $$0$$

• $$\frac{2}{6}$$

• It always lands on 5

Dice Roll!

Fullscreen Online Dice (online-stopwatch.com)

| Wheel random

What color has the greatest probability of
being chosen?

Calculate the probability as a fraction:

Draw

What is the probability that the color yellow will be chosen? Write it as a fraction.

Probability Fair

Mr. Nussbaum - Probability Fair - Online Game (mrnussbaum.com)

​https://youtu.be/p6nGX0OThuk?feature=shared

Blooket:

Play Blooket