How do I delete my account?
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Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample

How would you describe the difference between the graphs of f(x) = 2x2 and g(x) = -2x2?

Is 0.8 a rational or irrational number