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Which of the following principles of experimental design are being followed in this experiment?
11031994
A drug researcher wishes to test a new pain medication for safety and effectiveness in treating the pain associated with Arthritis. It is decided to test the drug on a treatment group of 17 severely diabled arthritis sufferers in a hospital ward. For the safety portion of the study, the same drug will be administered at the same time to 17 healthy volunteers from the hospital staff. The experiment will be repeated, with the same experimental design, at a number of other hospitals and outpatient clinics across the country.
Blocking
.Replication
Wiki User
∙ 14y ago
Anonymous
Anonymous
Andrew Dukes
gh72ckdjgg
Wiki User
∙ 15y agoA blueprint of the procedure that enables the researcher to test his hypothesis by reaching valid conclusions about relationships between independent and dependent variables. It refers to the conceptual framework within which the experiment is conducted.
Wiki User
∙ 10y agoWhat type of design? 2x3 factorial,2x2 factorial, simple randomized, or 3x3 factorial
An experiment was designed to determine if gender of the interviewer and the amount of eye contact by the interviewer will influence the participant's liking of an interviewer. Thus participants were randomly assigned to groups that had either male or female interviewer who made little, moderate, or sustained eye contact. At the end of the sessions, the participants were asked to rate their liking of the interviewer.
Wiki User
∙ 9y agoTrue experimental design is considered as the most accurate form of experimental research. The important factors that might affect the phenomena are completely controlled.
_issiah. gonzales
A clinical trial
Casey Heaney
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Things that are kept from changing during an experiment?
Things that are kept from changing during an experiment are invariant.
What is the difference between a prediction and a conclusion?
A prediction is what you think will happen BEFORE the experiment is followed through with, a conclusion is what you observe and conclude after the experiment has been completed.
Explain why it is a good idea to read all instructions before beginning an experiment?
If you do not read all the instructions before doing a experiment, something bad could happen. If you are dealling with chemicals in a science experiment, something could explode, turn into a terrible gas. Also, instructions will tell you is you should or should not breath in right near a substance, or touch one.
Which procedure must be followed for the results of an experiment to be considered valid?
A valid experiment is the one which is done on the basis of some facts and figures. The experiment which has a good statistical analysis is known to be valid experiment.step 3.
Why is it important for scientist to use the scientific method?
The Scientific Method is a method followed to make experiment results repeatable, as multiple people can do the same experiment and get the same answer, making the experiment reliable. It is a base for proving the results are correct. If it was not used, people would go back to less organized science, like Aristotalian science (he claimed the sun revolved around the earth, and was believed over other scientists with the correct view because he was popular, before the scientific method's creation).
Why is Redi's experiment considered the first true scientific experiment?
it was the first experiment that followed the scientific method
Who is responsible to ensure that safety procedures are followed when conducting an experiment?
When conducting an experiment in a laboratory environment, the person conducting the experiment and the Instructor or Principle Investigator are responsible for ensuring that appropriate safety procedures are followed.
Why did the puritans love good lives according to strong religious principles?
Puritans were simply God-fearing people. They followed God's laws and the principles of The Bible.
Which of these refers to the process followed during an experiment?
procedure I think
Which is the correct or more appropriate form - following steps need to be followed or following steps are needed to be followed?
Neither. Steps are taken, not followed. Use The following steps must be taken.
Definition an idea that presents the belief or principles followed?
Precise Definition
What ended the Brook Farm experiment?
Financial difficulties followed by a fire.
What would happen if the accounting principles were not followed?
The company might not have a good future.
Things that are kept from changing during an experiment?
Things that are kept from changing during an experiment are invariant.
Which of the following best describes the order in which these regions industrialized?
B followed by A followed by C
What is the difference between a prediction and a conclusion?
A prediction is what you think will happen BEFORE the experiment is followed through with, a conclusion is what you observe and conclude after the experiment has been completed.
Are there different types of GAAP General accepted accounting principles?
GAAP is nothing but a set of principles followed by a company which helps it to manage effectively and compare the profits and losses of different accounting periods.there are many such principles.
