What are the conditions of a binomial distribution?
What is E(X) for binomial distributions?
What is Var(X) for Binomial distributions?
What is the mean and varience of a Poisson distribution?
What can 'n' in a binomial distribution also be called?
What can 'p' in a binomial distribution also be called?
What are the conditions for a Poisson distribution?
What are the conditions for approximating a Binomial with a Poisson distribution?
If X-B(n,p)
X can be approximated by Po(...)?
State the properties of a continuous random variable p.d.f
What is the probability of a single value happening in a continuous probability distribution function?
What is E(aX+b)?
What is Var(aX+b)?
If m is the median what must F(m)= ?
What is f(x) for a continuous uniform distribution?
What is E(X) for a uniform distribution?
What is Var(x) for a uniform distribution?
What are the conditions for approximating a Poisson with a normal distribution?
What are the conditions for approximating a Binomial with a normal distribution?
How do you approximate Poisson with normal?
How do you approximate binomial with the normal distribution?
Define a population
What is a census?
Give 3 advantages of taking a census
Give 3 disadvantages of taking a census
Define a sampling unit
Give 3 disadvantages of a sample
Define a sampling frame
Give 4 advantages of sampling
Define: population parameter
Define: a parameter
What is a statistic?
Describe a sampling distribution
Define: hypothesis
What is a test statistic?
Describe the null hypothesis
Describe the alternative hypothesis
Define the critical region
Define: critical values