29- Imagine that you are interested in conducting a general survey to be administered within Portland-Vancouver high schools. Which is thebestway below to reduce or avoid bias in the selection of the schools you target with your survey? divide a map of the Portland-Vancouver area into equal-sized squares and then randomly choose from among these geographical squares consult higher-education administrators regarding which schools are preferable to target choose schools from an alphabetical list of them randomly select from a list of all high schools in the Portland-Vancouver area

29- Imagine that you are interested in conducting a general survey to be administered within Portland-Vancouver high schools. Which is the best way below to reduce or avoid bias in the selection of...

29-

Imagine that you are interested in conducting a general survey to be administered within Portland-Vancouver high schools. Which is thebestway below to reduce or avoid bias in the selection of the schools you target with your survey?

		divide a map of the Portland-Vancouver area into equal-sized squares and then randomly choose from among these geographical squares
		consult higher-education administrators regarding which schools are preferable to target
		choose schools from an alphabetical list of them
		randomly select from a list of all high schools in the Portland-Vancouver area

Jun 03, 2022