If you want to have a scientifically valid sample for a for a study you are doing, which of the following conditions must be met? choose all that apply a. a group that includes people who are convenient to use b. a random sample c. a sample that includes the population you are studying d. a group of volunteers
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Biology, 21.06.2019 19:30
In the african savanna,more wildebeests are born than the environment can support. which is most likely to happen over a period of years as a result
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Biology, 22.06.2019 05:30
Amniocentesis is a process in which amniotic fluid is taken from the mother's womb to identify any genetic abnormalities in the fetus. how would the discovery of the human genome contribute to this process?
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Why do we perceive objects as retaining their brightness under different lighting levels?
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Biology, 22.06.2019 10:00
Suppose you use three different scale to weigh a bag of organges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of organges is 2.153 lb. which of the following best decribes these results?
Answers: 3
If you want to have a scientifically valid sample for a for a study you are doing, which of the foll...
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