Standard normal variable
1. Given that Z is a standard normal variable, P(Z > -1.61) is ?
2. If X has a normal distribution with mean 100 and standard deviation 50, P(X > 150 ) is?
Expected delivery within 24 Hours
Two flows of H2O, one of which is saturated vapor at .6 MPa and the other of which is at .6 MPa, 600 deg C, mix adiabatically in a steady-flow process to produce a single outflow at .6 MPa, 400 deg C.
Consider light that is refracted by a prism shaped like an equilateral triangle. The incident ray is parallel with the prism's base. What is the total deflection of the ray, given that the index of refraction of the prism material is 1.50 ?
If heat is also transferred to the cooler from the surroundings (at 15 deg C) at 25o kW, find the rate of heat transfer from the ball bearings and the rate of production of new disorder in this quenching process.
The normal boiling point of liquid bromine is 58.2°C. At 9.3°C the equilibrium vapor pressure of liquid bromine is 100 torr. From this data, calculate the standard state Gibbs energy of formation of bromine vapor at room temperature, ?
Given that Z is a standard normal variable, P(Z > -1.61) is? If X has a normal distribution with mean 100 and standard deviation 50, P(X > 150 ) is?
At 1000 K, the total equilibrium vapor pressure over liquid bismuth metal is 4.84 x 10-5 atm. It is known from mass spectrometric experiments that the vapor phase contains both atomic, Bi(g), and diatomic, Bi2(g), species.
Assume that the rod has a slightly flattened bottom so that it slides instead of rolling. Use 9.80 for the magnitude of the acceleration due to gravity. Find, the coefficient of static friction between the rod and the rails.
10 kg of gaseous oxygen is compressed in a piston-cylinder device from an initial state of .8 m^3/kg, to a final state of .1 m^3/kg, 287 deg C, with all heat transfer taking place with the surroundings, at 25 deg C.
A random sample of 100 preschool children revealed that only 60 had been vaccinated. Provide an approximate two-sided 95% confidence interval for the proportion vaccinated.
1947495
Questions Asked
3,689
Active Tutors
1453563
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Which of the following is the Army Health System principle aimed at ensuring care is available at the right time and place to keep morbidity and mortality
Which of the following are sustainment functions that man the force, maintain Soldier and Family readiness, promote the moral and ethical values of the nation
Question: Which of the following represents a principle of harm reduction? Need Assignment Help?
A badly injured Soldier arrives at a medical facility but is now non- transportable because of their injuries, so they receive resuscitative surgical care
Question: What is a key component of the SBIRT approach in addressing substance misuse?
Give an example of a case study report of a fictional character and illustrate the impact that opioid misuse has had upon them at the individual
Client talked about several updates since our last session. Client mentioned that their eating and sleeping have been good, and that their medications