Sampling and Surveys

Part of the group we want information about.

A random part of the group we want information about.

The entire group we want information about.

A similar group we want information about.

From random individuals in the population.

From every individual in the population.

From a simple random sample of the population.

From exactly half the population.

a subset of the population.

the entire population.

a group similar to the population.

something free you get at Costco.

the process of selecting a specified number of samples from multiple samples of a survey.

a study that collects data from a sample that is chosen to represent a specific population.

is limited to a study that asks people questions.

designed in a way that limits the answers to a question by offering choices in multiple choice format.

asking students about dismissal times in school by surveying students as they enter the student parking lot.

ask people to click a link to a survey online.

pick every third person from a list of people to be surveyed.

can only be done at a Circle K store.

asking students about dismissal times in school by surveying students as they enter the student parking lot.

ask people to click a link to a survey online.

pick every third person from a list of people to be surveyed.

surveying students from the University of Tennessee.

A SRS gives every group of a specified amount of individuals an equal chance to be selected as the sample.

An SRS gives every individual in a population a chance to be selected more than once.

The SRS can be chosen using a random number generator.

The SRS can be selected using a table of random numbers.

True

False

True

False

Some members of the population hide under their bed.

not enough people are in the sample.

the sample proportion matches the population proportion for a given characteristic.

some members of the population are less likely to be chosen or cannot be chosen.