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.
Answer: His role as a (<u>zealous defender</u>) of Christianity.. Charlemagne gave <u>money and land</u> to the Christian church and protected the popes. As a way to acknowledge Charlemagne's power and reinforce his relationship with the church.
Explanation:
Answer:
caviling at
Explanation:
The word "caviling" means making unnecessary objections or complaints. In order words it means to raise trivial and irritating objections.
In the context, hardly anyone blamed others for their deeds. But Thaddeus astonished his coworkers or colleagues when he began to cavil at or make objection at their most unimportant mistakes.
Hence the answer is -- "caviling at".
<span>Parents should introduce their children to the benefits of helping their community by taking them to homeless shelters or literacy centers at a young age. By watching their parents interact with those less fortunate, children will be more likely to assist the needy once they are adults.</span>
