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This page provides a list of educational videos related to 7.SP.C.7.B. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to 7.SP.C.7.B.
Finding the Probability of a Compound Event
Includes 2 or more simple events
In order to find the probability of picking a yellow marble from a bag, we have to first determine the number of possible outcomes and how then many of them meet our constraints.
In this example we are figuring out the probability of randomly picking a non-blue marble from a bag. Again, we'll have to think about the possible outcomes first.
Now we're working out the probability of randomly selecting a yellow marble from a bag of multi-colored marbles. Let's practice together.
Making predictions with probability
Predict the number of times a spinner will land on an elephant.
Probability: Finding What Percent an Event Has of Occurring
The instructor in this video Sal Khan discusses how to find the probability that an event will occur. He uses an electronic chalkboard to demonstrate several examples using a step by step approach.
Model the probability of a frozen yogurt line having 0, 1, or 2 people in it.
Grade 7 Math - Using Probability Models 1
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