Mathematics, 27.04.2020 03:18, CesarCarvajal969

Robert decided to use blocking to deal with an extraneous factor in his
experiment. What will blocking do to the subjects in his experiment?

A. Divide them into groups based on whether he likes them
B. Divide them into groups based on an alphabetized list
C. Divide them into groups based on similarities

D. Divide them into groups randomly

Answers: 1

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Robert decided to use blocking to deal with an extraneous factor in his
experiment. What will...