I think p = 80 because
10% of 80 = 8
8 x 5 years = 40$
Answer:
c) Yes, because subjects in both experimental groups has slower reaction times than subjects in the control group.
Although Dr. Fitz's experiment is correct, he could improve it by placing men and women in the experimental and control groups.
Explanation:
The control group in an experiment, is the group that does not receive the treatment that is being tested in that study. Therefore, this group must present different results from the experimental groups that received the treatment that is being tested.
In the experiment shown above, the control group is formed by the ladies who did not receive any dose of alcohol and therefore had a faster reaction time than the individuals who formed the experimental groups (who received alcoholic drinks)
To make the experiment more accurate, Dr. Fitz should have formed all groups with men and women, since he could show whether the effect of alcohol is the same or different in relation to gender.
Hellenistic Period (336-146 BC) - period between the conquest of the Persian Empire by Alexander the Great and the establishment of Roman supremacy, in which Greek culture and learning were pre-eminent in the Mediterranean and Asia Minor. It is called Hellenistic (Greek, Hellas, "Greece") to distinguish it from the Hellenic culture of classical Greece.
Answer:
<em>All galaxies contain groups of stars and other material held together by gravity.</em>
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