Health, 21.09.2019 18:30 brandon436
Mei wants to study whether heart rate increases more during certain exercises than during others. she designs an experiment to test the heart rates of classmates in the morning and in the evening for three days, immediately after doing jumping jacks, doing push-ups, or running in place. which of the following best describes the dependent variable? a. classmates b. type of exercise c. heart rate d. time of day
Answers: 1
Health, 22.06.2019 21:00
Which of these is a sexual stereotype? a) on average, males are taller than females. b) people over the age of 60 are not interested in sex. c) male hormone levels differ from those of females. d) there are more male representatives than female representatives in congress.
Answers: 2
Mei wants to study whether heart rate increases more during certain exercises than during others. sh...
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