Sampling Methods

A sample is only a PORTION of the entire population?

• TRUE

• FALSE

• I honestly do not know.

Why will there always be a sampling error?

• We are sampling a part of the population not the whole.

• There will never be a sampling error.

• People are human and make many errors.

How many methods of sampling have been mentioned?

• 5

• 2

• 4

Which sampling method more likely to be is biased?

• Convenience

• Random

Which of the following is an example of a stratified group?

• Mr. Draper grabbing students randomly in the hallway and putting them into groups.

• Mr. Draper number students 1-4 and making four groups

• Mr. Draper having all the students get into groups according to their age.