Back to Develop a probability model and use it to find probabilities of events — Problem 4 · Task Set 23
Probability Models: Uniform and Non-Uniform
Grade 7·21 problems·~30 min·Common Core Math - Grade 7·standard·7-sp-c-7
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1.
A spinner is spun 80 times. Results: Red = 28, Blue = 32, Yellow = 20. Build a non-uniform probability model from this data. What is expressed as a decimal?