Continuous distribution with probability density function
Let X be a continuous distribution with probability density function: f(x))=2/(x+3)^2 if x>= -2 and f(x)=0 otherwise
Let Y=X^2. Determine P(Y<=4)
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Terephthalic acid, used in plastics manufacture, contains only C, H, and O. Combustion of 19.81 mg of terephthalic acid sample produces 41.98 mg CO2 and 6.45 mg H2O. What is the empirical formula for terephthalic acid?
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Let X be a continuous distribution with probability density function: f(x))=2/(x+3)^2 if x>= -2 and f(x)=0 otherwise. Let Y=X^2. Determine P(Y<=4)
Use payoff or regret tables for decision making. Prepare a report where in you should first explain the method you will use, solve using excel and finally discuss the results and your decision.
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If a device is given a vibration of amplitude 3.2 cm, what should its frequency be in order to test for compliance with the 10g military specification?
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Working in the yard, you feel unpleasantly hot and sweaty when you come in the house, so you take a shower and begin to feel better.
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Question: Identify a true statement about validity as applied to a test. Multiple choice question
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