Which of these statements is true about a blind experiment? O The total population is divided roughly

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Which of these statements is true about a blind experiment? O The total population is divided roughly into some groups and then some of the groups are randomly selected. O Closely matched elements are paired and then treatments are allotted to them. O Some people involved are prevented from knowing certain information that might lead to biased results. O The total population is divided into homogeneous blocks. SAVE & CONTINUE Report an issue with this

Posted Date: May 19, 2024 08:05 AM

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Which of these statements is true about a blind experiment? O The total population is divided roughly

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