Observe a sample
How many ways is it possible to observe a sample of n=7 observations from a population of N=10 observations in which the order of those observations in each sample does not matter?
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Suppose the amount of a popular sport drink in bottles leaving the filling machine has approximately a normal distribution with mean 101.5 milliliters (ml) and standard deviation 1.6 ml. a. If the bottles are labeled 100 ml
If F1 = 110N , F2 = 121N and F3 = 85N , determine the magnitude and coordinate direction angles of the resultant couple moment.
A pencil, 15.7 cm long, is released from a vertical position with the eraser end resting on a table. The eraser does not slip. Treat the pencil like a uniform rod. What is the angular speed of the pencil when it makes a 30.0" angle with the vertic
An aluminum thin-walled cylinder is 40 mm ID (inner diameter) by 50mm OD (outer diameter) and is subjected to an internal pressure, P. The material has stress allowable of 36x103 psi. Find the maximum allowable, P if a safety factor of 3 is requir
If the electrons travel in the lab through a tube 2.5 km long (as at SLAC), how long is this tube in the electron' reference frame?
A 95% confidence interval for the population mean birth weight based on these data is A. 119.6 ± 3.23 ounces. B. 119.6 ± 3.00 ounces. C. 119.6 ± 0.76 ounces. D. 119.6 ± 6.50 ounces.
The purpose of this process is to ensure the defect rate is no more than 6%. Occasionally, by bad luck, even if the defect rate is no more than 6%, more than one defective tire is found from the chosen 16. What percent of the time does this happen
If the tension is maintained at the value determined in part (a), what is the magnitude of the crates velocity when it has moved 2m up the dock?
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In the context of training programs, how do formative and summative evaluations work together to enhance training programs?
Does the use of invented spelling hinder a child's progress? How could Mrs. Seidel respond to these parents?
Evaluate how the training is described in the cases provided for the transfer of training. Support your evaluation with references to each case.
A well-developed proposal will garner success with use of funds as clear identification of the problem and solution allow for others to understand the impact.
What do you think are the risks of keeping the one- child policy. Why Chinese people in urban areas and Chinese people in rural areas have different opinions
discuss three lessons you have learned from this course about the historical development of education, laws regarding education
Explain how you guided students to use the rubric to self-assess and to give feedback to their peers via peer-assessments.