In survey research, random ___________________ is typically used to ensure that a sample is representative, while in experiments random __________ is used to balance differences between participants across the various experimental groups. assignment; sampling sampling; appointment appointment; assignment A. sampling; assignment

When conducting a survey, it is important to use a random sample:   to ensure truthful answers to the survey's questions.   so that we can make causal conclusions.   to avoid bias and to get a representative sample.   to get a significant result.   none of the above.

What is the importance of random sampling in survey research? Question 11Answera.To ensure that survey results accurately reflect the population as a whole without introducing systematic bias.b.To ascertain the level of truthfulness and accuracy subjects use in answering survey questions.c.To ensure that the demographic and demand characteristics of the population to be studied are represented.d.To limit the amount of respondents to a manageable sample size so correlational research is possible.

Which of the following types of sampling involve using random procedures to select a sample?Group of answer choicesjudgement samplingprobabilistic samplingsubjective samplingconvenience sampling

Why would a researcher use simple random sampling as a sampling technique?a.To systematically choose samples from a given list of individuals.b.To consider giving an equal chance to the member of the accessible population being selected as part of the study.c.To group entire population into clusters since the location of the samples are widely spread.d.To ensure that all subcategories of the population are represented in the sample selection.

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.