Mathematics, 15.10.2019 21:00, reinajoy
Ajune 2009 gallup poll showed the president's approval rating at 60%. some friends use this information (along with the sample size from the poll) and find theory-based confidence intervals for the proportion of all adult americans that approve of the presidents performance. of the following four confidence intervals, select the ones that were definitely done incorrectly. (there may be more than one interval that is incorrect.)
a. (0.58, 0.62)b. (0.47, 0.53)c. (0.60, 0.66)d. (0.57, 0.63)
Answers: 3
Mathematics, 21.06.2019 23:00, crytongillbranion
Siri can type 90 words in 40 minutes about how many words would you expect her to type in 10 minutes at this rate
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Mathematics, 22.06.2019 00:20, arianasg06
When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?
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Mathematics, 22.06.2019 02:10, christinasmith9633
Which diagram best shows how fraction bars can be used to evaluate 1/2 divided by 1/4?
Answers: 2
Ajune 2009 gallup poll showed the president's approval rating at 60%. some friends use this informat...
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