Term
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Definition
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Term
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Definition
| Chance or likely hood of a random event occuring over a long period of time |
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Term
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Definition
| When two things don't intersect |
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Term
| Theoretical vs Emperical Probabilities |
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Definition
Theortical
1.longterm
2. Involves math/formulas
Emperical
1.Probability from experiment |
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Term
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Definition
| If one thing happens it won't effect another |
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Term
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Definition
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Term
| What is the symbol for or =? |
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Definition
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Term
| What is used to determine being discrete? |
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Definition
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Term
| What is used to determine being Continuous? |
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Definition
| Multiple vaules & Normal function |
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Term
| Probability Density Function |
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Definition
1.Tells us all possible outcomes of random event
2.Probability of each outcome
3.the total probability =1 |
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Term
| What are the 3 types of Bias? |
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Definition
1. Measurement
2. Sampling
3. Naturally |
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Term
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Definition
| Every person has an equal chance of being selected |
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Term
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Definition
| Uses numerical values (continuous things) |
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Term
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Definition
| Uses categorical variables (Discrete) |
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Term
| Central Limit Theorem for Proportions |
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Definition
| Tells us about the shape of sampling distribution |
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Term
| Conditions for CLT for Proportions |
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Definition
1. Random Independent
2. Large Sample
3.Big Population |
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Term
| Conditions for binomial distribution |
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Definition
1. Fixed # of trials
2. Only 2 outcomes
3. Probability stays the same
4. Trails are independent |
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Term
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Definition
| the result of performing the same experiment a large number of times and getting closer to the true probability |
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