If a sample is representative, this means ______.Multiple choice question.nothing, because all data can be validatedthe sample reflects the test populationthe researchers' hypothesis can be supportedthe measurement that was used provided consistent results

Multiple Choice QuestionWhat does reliability refer to in the context of scientific research?Multiple choice question.that little or no data have been lostthat there is a true representation of the sample populationthat measurements produce consistent resultsthat the data have been analyzed and adjusted

Which of the following accurately describes a hypothesis test?​Group of answer choices​An inferential technique that uses the data from a sample to draw inferences about a population​A descriptive technique that allows researchers to describe a sample​An inferential technique that uses information about a population to make predictions about a sample​A descriptive technique that allows researchers to describe a population

A representative sample is aMultiple Choiceselected group of people whom the researcher can easily persuade to participate in a study.research method that employs such techniques as interviewing and surveying.randomly generated series of numbers that help researchers select people to participate in a study.subset of a population that truly reflects the characteristics of that population.

The sample results provide only estimates of the values of the population characteristics. Group of answer choicesThe statement is trueThe statement is falseCannot determine if statement is true or falseInsufficient details in the statement.

n the context of survey research, identify a true statement about a sample.Multiple ChoiceIt is usually not representative of a broader population.It comprises people chosen to represent a larger group of interest.It should necessarily include less than 500 members.It should not involve a random selection of participants.