4.1.1: Exercises

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Dec 22, 2021
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- 4.1: Introduction to Probability
- 4.2: Basic Concepts

Leah Griffith, Veronica Holbrook, Johnny Johnson & Nancy Garcia
Rio Hondo College

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In a sample of 50 people who were stating their favorite fruit, 21 liked apples the most, 18 people like peaches the most, 5 people liked bananas the most and 6 liked pineapple the most. The probability that all people like bananas the most is 10%. What type of probability is this?
A person wants to determine the probability of winning a raffle. One winner is selected out of 84 entrants. What type of probability is used to answer this question?
A mother thinks there is a 100% chance that her son will love the jelly donut because he loves jelly, and he loves donuts. What kind of probability was used here?

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