Mathematics, 09.06.2021 17:50 bedsaul12345
A company checks washers at four plants and records the number of defective washers. Find each experimental probability. Plant Number of Washers Number of Defective P(Defective) 1 3,000 600 2 1,600 40 3 640 32 4 3,048 381
Answers: 2
Mathematics, 20.06.2019 18:02
Sam used his calculator to find cos 1.75. he wrote down cos 1.75 = .999. how could sam recognize that his answer is incorrect?
Answers: 2
Mathematics, 22.06.2019 01:40
(co 3) the soup produced by a company has a salt level that is normally distributed with a mean of 5.4 grams and a standard deviation of 0.3 grams. the company takes readings of every 10th bar off the production line. the reading points are 5.8, 5.9, 4.9, 6.5, 5.0, 4.9, 6.2, 5.1, 5.7, 6.1. is the process in control or out of control and why? it is out of control as two of these data points are more than 2 standard deviations from the mean it is in control as the data points more than 2 standard deviations from the mean are far apart it is out of control as one of these data points is more than 3 standard deviations from the mean it is in control as the values jump above and below the mean
Answers: 2
Mathematics, 22.06.2019 02:50
Explain how to graph a scatterplot and its regression line using a regression calculator.
Answers: 3
A company checks washers at four plants and records the number of defective washers. Find each exper...
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