Mathematics, 06.05.2021 17:40 larissa1013
An October 2011 CBS News/New York Times poll used a convenience sample to survey 75 Americans and found that 61 people in the sample thought that it was a good idea to significantly cut taxes for small businesses in order to try and create jobs. Suppose you want to create a confidence interval for p, the true proportion of all Americans who thought it was a good idea to significantly cut taxes for small businesses in order to try and create jobs. Are all assumptions met to create this confidence interval?
Answers: 2
Mathematics, 21.06.2019 18:50
Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5
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Mathematics, 21.06.2019 19:30
Cor d? ? me ? max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about maxβs data must be true? a) the median of maxβs data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 21.06.2019 21:40
Aphrase is shown read the phrase and give me the answer
Answers: 1
Mathematics, 21.06.2019 22:30
Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7β3 β5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.
Answers: 1
An October 2011 CBS News/New York Times poll used a convenience sample to survey 75 Americans and fo...
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