Advanced Placement (AP), 04.08.2019 09:30 hardwick744
You've developed a protein drink that you think cures arthritis. to test it, you find 200 volunteers (100 men and 100 women) and test them to measure the amount of discomfort they feel from their arthritis. then you give the treatment to half the subjects and a placebo to the others. you then test them all at regular intervals and measure their improvement. you find that the subjects who received the treatment show marked improvement. the people performing the tests are not told that they're studying an arthritis medication. you excitedly report your findings in an infomercial that is seen by millions of people, and sales skyrocket. but were the test results truly useful for determining the effectiveness of the treatment? why or why not? a. no, there was no control. b. yes, it's a blind-study. c. yes, it's a valid before-and-after design. d. can't be determined without knowing how much improvement was measured. e. no, there was no replication.
Answers: 1
Advanced Placement (AP), 23.06.2019 04:31
The us is not democratic (facts/data/information/reason to prove the us is undemocratic)
Answers: 2
Advanced Placement (AP), 23.06.2019 20:00
Giving 20 points plus brainliest for thos drivers ed question ! which of the following is not information you can find on the dashboard? a. vehicle speed b. engine temperature c. amount of fuel remaining d. recommended tire pressure
Answers: 2
Advanced Placement (AP), 24.06.2019 18:30
Ascientist has predicted that the population of earth will continue to grow exponentially until the year 2300. at that point, we will reach carrying capacity of earth’s resources, and population growth will plateau. if the scientist’s prediction is correct, what can you predict about human energy use at that time? justify your answer by explaining the relationship between population growth and energy use. (5 points)
Answers: 1
Advanced Placement (AP), 26.06.2019 00:30
What is the american psychological association’s ethical principle of psychologists and code of conduct based upon? a. the work of a dozen world-renowned philosophers and ethical savants. b. the feedback of thousands of psychologists and their ethical struggles. c. the regulatory power and authority of the united states constitution. d. the hippocratic rules and guidelines of medical practitioners and surgeons. select the best answer from the choices provided a b c
Answers: 1
You've developed a protein drink that you think cures arthritis. to test it, you find 200 volunteers...
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