1) A random variables that can take on a finite or countable infinite number of distinct values. a) Discrete Random Variables b) Continuous Random Variables c) Quantitative Variable d) Qualitative Variable 2) A collection of facts from the experiments and are the result of sampling from a population a) Data b) Sample c) Population d) Parameter 3) It deals with the chance (likelihood)of an event occurring. a) Probability b) Mathematics c) Statistics d) Randomness 4) What type of random variable is "Predominant hair color" a) Qualitative b) Qualitative: Discrete c) Quantitative d) Quantitative:Continuous 5) What type of random variable is "Distance travelled by the teacher in going to school" a) Qualitative b) Quantitative c) Quantitative:Continuous d) Quantitative:Discrete

Random Variables-Recap

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