Mathematics, 05.05.2020 07:55 ninilizovtskt
Suppose I want to construct a confidence interval on the mean run time of a bit of optimization code that I have written. Suppose we know that the run time is approximately normal with variance 225 minutes. I run the code 20 times and find the sample mean of the run times is 325 minutes. If I were to construct a 99% confidence interval of the form
L <= µ <= U
What would be the value of L?
Answers: 1
Mathematics, 21.06.2019 15:20, Graciesett4072
Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8
Answers: 1
Mathematics, 21.06.2019 20:30, alexialiles19
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: 2
Mathematics, 21.06.2019 23:00, stodd9503
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Answers: 1
Mathematics, 21.06.2019 23:30, georgesarkes12
Oliver had $50 on the day before his birthday. after he recived some money for his birthday , he had $75. write and solve eqaution to find how much money oliver received for his birthday. x+50=75
Answers: 1
Suppose I want to construct a confidence interval on the mean run time of a bit of optimization code...
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