Mathematics, 01.03.2021 09:40 madelinemg02
A person is studying the relationship between exercise and blood pressure. Two groups are studied. The groups of participants all stay for a week and as many
variables are kept consistent between the groups as possible except the amount of
exercise (diet, sleep, etc.). Group 'A' is asked to stay inside and minimize physical
activity during the study. Group 'B' is asked to walk or run a minimum of 5 miles
each day and perform a minimum of 2 hours of additional aerobic exercise each day.
Their results are compared each day to see how they change.
How would you describe Group 'B'?
Answer choice
a) Control Group
b) Placebo Group
c) Treatment Group
d) Regular Group
Answers: 3
Mathematics, 21.06.2019 14:00
In the film, zeke the zombie slayer versus the zombies from space, zeke slayed 140 zombies. in the sequel, zeke the zombie slayer versus the zombies from space, part 2, he slayed 5% more zombies. how many zombies were slain by zeke in the sequel?
Answers: 1
Mathematics, 21.06.2019 14:50
Alength on a map is 7.5 inches. thescale is 1 inch: 5 miles. what is theactual distance? a 1.5 miles c 12.5 milesb 2.5 miles d 37.5 miles
Answers: 1
Mathematics, 21.06.2019 19:30
Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 21.06.2019 22:30
In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the
Answers: 1
A person is studying the relationship between exercise and blood pressure. Two groups are studied. T...
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