Binomial distribution with the given probability
Assume the random variable has a binomial distribution with the given probability of obtaining a success.
Find the following probability, given the sample size.
P (X > 2), n=6, p=0.5
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What are the corresponding values of tensile strength, yield strength and ductility? If a ductility of 10% is required in the first case, what should the new diameter be?
If 7.25 mL of .100 M NaOH titrant is used to backtitrate the excess .100 M HCl from the analysis of one-third of aMaalox tablet, how many milliliters of .100 M HCl have beeninitially added to the 200 mg of CaCO3 in the Maalox sample?
Assuming that the acceleration of the bullet is constant, find the force (including direction) exerted by the wood on the bullet.
Ammomia burns in oxygen gas to form nitric oxide (NO) and water vapor. How many volumes of NO are obtained from one volume of ammonia at the same temp and pressure?
A 50kg lid is placed on a 20cm diameter container to form a crude pressure vessel. The initial pressure is 1 atm and the container holds water. At what temperature will the water boil?
A pressure tranducer outputs 0.28 Volts at 2.4 psi and 4.82 Volts at 28.67 psi. Assuming the pressure transducer is highly linear, perform a two pont calibration using the two given data points. What is the bias, in psi, of the transducer?
Both the hare and the tortoise cross the finish line at the exact same instant. Assume both animals, when moving, move steadily at their respective speeds. For how long in time was the hare stationary?
Determine the total heat added to the water, the total work done and the time for the process. Sketch the 2-step process on a P-v diagram.
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