Question Details

A probability distribution for all possible values of a sample statistic 




1.	Which of the following sampling methods does not lead to probability samples?

	a.	stratified sampling
	b.	cluster sampling
	c.	systematic sampling
	d.	convenience sampling
	e.	None of the above answers is correct.
	
2.	Which of the following is(are) point estimator(s)?

	a.	
	b.	
	c.	s
	d.	All of the above answers are correct.
	e.	None of the above answers is correct.
	
3.	A probability distribution for all possible values of a sample statistic is known as a

	a.	sample statistic
	b.	parameter
	c.	simple random sampling
	d.	sampling distribution
	e.	None of the above answers is correct.
	
4.	A population characteristic, such as a population mean, is called

	a.	a statistic
	b.	a parameter
	c.	a sample
	d.	the mean deviation
	e.	None of the above answers is correct.
	
5.	A property of a point estimator that occurs whenever larger sample sizes tend to provide point estimates closer to the population parameter is known as

	a.	efficiency
	b.	unbiased sampling
	c.	consistency
	d.	relative estimation
	e.	None of the above answers is correct.



Math Assignment Help, Math Homework help, Math Study Help, Math Course Help