Properties of Poisson Distribution What is a Poisson distribution? A Poisson distribution is a discrete probability distribution You will be expected to use the distribution function on your GDC to...
Confidence Interval for μ What is a confidence interval? It is impossible to find the exact value of the population mean when taking a sample The mean of a sample is called a point estimate The bes...
Combinations of Normal Variables What is a linear combination of normal random variables? This can be used to find probabilities when combining normal random variables What is meant by the sample m...
Calculating Normal ProbabilitiesHow do I find probabilities using a normal distribution? You will be expected to use distribution functions on your GDC to find the probabilities when working with a...
Properties of Normal Distribution The binomial distribution is an example of a discrete probability distribution. The normal distribution is an example of a continuous probability distribution. Wha...
Calculating Binomial Probabilities How do I calculate P(X = x): the probability of a single value for a binomial distribution? You should have a GDC that can calculate binomial probabilities You wa...
Properties of Binomial Distribution What is a binomial distribution? A binomial distribution is a discrete probability distribution You will be expected to use the distribution function on your GD...
Unbiased Estimates What is an unbiased estimator of a population parameter? An estimator is a random variable that is used to estimate a population parameter An estimate is the value produced by th...
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