Mathematics, 14.07.2019 13:00 pineappleliyah3
Question 18 unsaved if you are studying the effects of uv rays on eyesight and you group 10 people together and make them wear sunglasses for 10 weeks and see if their eyesight is affected and then take another group and do not give them sunglasses and test their vision after 10 weeks, what is the focus of the study ? (note this is not an ethical study) question 18 options: 10 weeks effects of uv rays on eyesight sunglasses vision test
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Mathematics, 21.06.2019 18:50, potato3999
Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents
Answers: 3
Mathematics, 21.06.2019 20:00, whosdarrin9396
If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).
Answers: 3
Question 18 unsaved if you are studying the effects of uv rays on eyesight and you group 10 people t...
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