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tamaranim1 [39]
3 years ago
6

You have been tasked to carry out a study assessing weight and exercise. You enroll 100 participants and weigh them all. You ran

domly assign a new exercise regimen to 50 of the participants and an alternative exercise regimen to the other 50. After 6 months all 100 are brought back to get reweighed. The study design that most best describes this study is:___________.
1. Experimental Case-Control
2. Retrospective
3. Cohort Cross-Sectional Prospective
4. Cohort Ecologic
Mathematics
1 answer:
stepladder [879]3 years ago
4 0
I think it is 1
Hope this helps have a great day!!:)
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7 0
3 years ago
20 POINTS, please help!!Factor the algebraic expression below in terms of a single trigonometric function.
Lubov Fominskaja [6]
Csc²x - 1

1/sin²x  -  1

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6 0
3 years ago
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Basile [38]
What are you asking ???
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Not sure if this is what you're looking for !


6 0
3 years ago
Help fast if you don’t know don’t answer
jonny [76]
The answer to the question is 21/3
4 0
3 years ago
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Answer:

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3 0
2 years ago
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