Chemistry, 30.08.2021 15:50, eaglesjohnson414
Question 1 of 30
You read a report on a scientific study that does not use double-blind design,
in which neither the researcher nor the patients knew who received the drug
and who received the placebo. What should you be concerned about with
regard to the results of the study?
O A. Ethical violations may have occurred.
B. A conflict of interest might have distorted the results.
C. The study might not have had a large enough sample to be
reliable.
D. The results may have been affected by bias.
SUBMIT
Answers: 1
Chemistry, 21.06.2019 22:00, pettygirl13
Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )
Answers: 3
Chemistry, 21.06.2019 22:30, pinkycupcakes3oxbqhx
200. ml of 3.00 m nacl solution is diluted to a final volume of 500. ml. what is the molarity of the final solution?
Answers: 2
Chemistry, 22.06.2019 07:30, bbyniah123
11. phosphorus-32 is radioactive and has a half life of 14 days. how much of a 124 mg sample of phosphorus-32 is present after 56 days? a) 7.75 mg b) 15.5 mg c) 31.0 mg d) 62.0 mg
Answers: 3
Question 1 of 30
You read a report on a scientific study that does not use double-blind design,
Mathematics, 28.05.2021 21:20
Mathematics, 28.05.2021 21:20
Mathematics, 28.05.2021 21:20
English, 28.05.2021 21:20