Mathematics, 01.12.2021 19:50 10040816
A cable manufacturer takes sample data on its lead time. This lead time data is normally distributed with a mean of 14 days and a standard deviation of 7 days. What is the probability that the company’s lead time exceeds 28 days?
A. 16%
B. 2.3%
C. 5.5%
D. 0.9%
Answers: 3
Mathematics, 21.06.2019 12:30
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Answers: 1
Mathematics, 21.06.2019 14:00
When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.
Answers: 2
Mathematics, 21.06.2019 16:00
Write two subtraction equations that are equivalent to 5 + 12 = 17.
Answers: 3
Mathematics, 22.06.2019 00:00
Question 6(multiple choice worth 5 points) (05.02 lc) what is the value of x? a right angle is shown divided into two parts. the measure of one part of the right angle is 10 degrees. the measure of the other part is 2x 20 40 45 85
Answers: 1
A cable manufacturer takes sample data on its lead time. This lead time data is normally distributed...
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