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0 relief and a relief O The pationts do not know which treatment the other patie

ID: 3048200 • Letter: 0

Question

0 relief and a relief O The pationts do not know which treatment the other patients received O Those administering the treatments do not know which patients received which treatments. O The patients do not know which tr O Neither the patients nor those administering the treatments know which patients received which treatments. they received What are some benefits of such a procedure? (Select all that apply.) This process should eliminate potential bias from the researchers This process should eliminate potential bias from the treatment administrators This process should eliminate potential bias from the patients' families This process should eliminate potential bias from patient psychology regarding benefits of the drug D 3.2011 In this problem, we explore the effect on the standard deviation of multiplying each data value in a data set by the same constant. Consider the data set 5, 8, 10, 5, 11 (a) use the defining formula, the computation formula, or a calculator to compute s.(Round your answer to one decimal place) O Type here to search

Explanation / Answer

Solution:-
1 . option D. Neither the patients nor those administering the treatments know which patients received which treatments.

2.

=> option B.This process should eliminate potential bias from the treatment administrators.

=> option D. This process should eliminate potential bias from patient psychology regarding benefits of the drug.