Engineering, 16.07.2021 06:20 babylibra
In a recent poll, 850 adults were asked about whether federal money should be used to fund stem cell research. There were 401 in favor and 449 that were against. Consider the claim: "a majority of the nation believes that federal money should nott be used to fund stem cell research".
a. After listing which test you are using, find the P-value and state your conclusion in words.
b. What specifically is being "tested" in this hypothesis test, and what specifically is the "event" that has a probability of the P-value?
c. What (if anything) do these findings suggest about running a news article with the headline:
"MAJORITY OF THE NATION NOT IN FAVOR OF FEDERALLY FUNDED STEM CELL RESEARCH"
*(preferably explained with a calculator, but anything would be fine if not)*
Answers: 2
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