Mathematics, 14.11.2019 01:31 briannarose2003
The department of tourism reported that in may of 2017, approximately 63% of the tourists to the philippines were from asia. they also noted that it was the first time that the philippines had more than 500,000 tourists in the month of may. suppose another organization had taken a simple random sample of 600 of the tourists in that population. assuming that the reported 63% claim is accurate, what is the approximate probability that the other organization's results were within 2 percentage points of the department of tourism's results?
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Mathematics, 21.06.2019 19:30
Now 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 max’s data must be true? a) the median of max’s 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 20:30
Daryl factors the polynomial p(x)=x3+x2−26x+24 to rewrite it as p(x)=(x+6)(x−4)(x−1). which equations must be true? there may be more than one correct answer. select all correct answers. p(1)=0 p(−4)=0 p(−1)=0 p(6)=0 p(4)=0 p(−6)=0
Answers: 1
Mathematics, 22.06.2019 01:10
Is the response to the survey question "did you smoke in the last week question mark "response to the survey question "did you smoke in the last week? " a discrete random variable, a continuous random variable, or not a random variable?
Answers: 1
The department of tourism reported that in may of 2017, approximately 63% of the tourists to the phi...
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