Question 1

What is a sampling distribution?

Accepted Answer

a probability distribution of a statistic obtained through an infinite number of samples of the same size drawn from a specific population

Answer

a probability distribution of a statistics obtained through 250 samples of the same size obtained from a specific same.

Answer

a histrogram of a statistic obtained through an finite number of samples of the same size drawn from a specific population.

Answer

a distribution of one sample of size n drawmn from a specific population

Question 2

What is a parameter?

Accepted Answer

describes something about a population

Answer

describes something about a sample

Question 3

What is a statistic?

Accepted Answer

Describes something about a sample.

Answer

Describes something about a population

Question 4

the symbol p represents a

Accepted Answer

parameter (mean)

Answer

sample (mean)

Question 5

p ̂ as a symbol represents  what?

Accepted Answer

sample mean

Answer

parameter mean

Question 6

θ  represents what?

Accepted Answer

Parameter standard of deviation

Answer

sample standard of deviation

Related quizzes