Social Studies, 22.09.2019 16:00 donbright100
Aresearcher studying public opinion of proposed social security changes obtains a simple random sample of 5050 adult americans and asks them whether or not they support the proposed changes. to say that the distribution of the sample proportion of adults who respond? yes, is approximately? normal, how many more adult americans does the researcher need to sample in the following? cases? ? (a) 10? % of all adult americans support the changes ? (b) 15? % of all adult americans support the changes
Answers: 1
Social Studies, 22.06.2019 02:30
In a market economy, what does a producer mean when it asks, "is there a market for my products? is there a place where we can sell our products? " "ls our product being made more cheaply overseas? " will consumers need and want to buy our products? " will the government support demand for our products? "
Answers: 1
Social Studies, 22.06.2019 16:30
What are the most populous and least areas of russia and why are some areas more heavily populated than others
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Social Studies, 23.06.2019 03:00
These are pieces of information that are not necessarily the meaning or purpose of writing
Answers: 3
Social Studies, 23.06.2019 05:50
11. what characteristic was shared by all the important scientists of the scientific revolution? the importance of challenging authority at all times in the pursuit of truth. truth is only achievable through a process of inquiry and observation. the belief that traditional methods of inquiry and discovery were correct, but needed greater accuracy. the belief that the ancient philosophers were correct in their original observations of the laws of nature.
Answers: 2
Aresearcher studying public opinion of proposed social security changes obtains a simple random samp...
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