Find distance so that ball bounces once on smooth surface
If the girl throws the ball with a horizontal velocity of va = 10 ft/s, determine the distance d so that the ball bounces once on the smooth surface and then lands in the cup at C. Take e = 0.9.
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What tension would Archimedes have measured in the string? If the test was repeated, but this time with the crown replaced by a 3kg block of pure gold, what tension would be measured?
Two numbers are picked from {1, 2, 3} and the sum is computed. Determine a probability measure on the set of outcomes which guarantees that each total {2, 3, 4, 5, 6} has probability 1/5.
Given a level of confidence of 95% and a population standard deviation of 13, answer the following: What other information is necessary to find the sample size (n)
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If the girl throws the ball with a horizontal velocity of va = 10 ft/s, determine the distance d so that the ball bounces once on the smooth surface and then lands in the cup at C.
A sample of 135 golfers showed that their average score on a particular golf course was 85.83 with a standard deviation of 4.96.
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An engineer hypothesis that the mean number of defects can be decreased in a manufacturing process of CDs by using robots instead of human for certain tasks. The mean number of defective disks per 1000 is 18.
Calculate the terminal velocity as it falls through still air to the ground. Is it reasonable to neglect the buoyancy force in this instance?
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Discuss the relationship between measurement validity and measurement reliability as presented in this chapter of Introduction to Research Methods
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Look through several magazines, or research ads on line and select an advertisement that you believe uses sex, race, gender, family roles
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Do you think police officers should be able to work off duty and earn another income?
Problem: Which of the following are reasons that theories are useful in analyzing and evaluating social policy.
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