Binomial distribution with n trials and success rate
Suppose N has a binomial distribution with n trials and success rate p, while X has binomial distribution with N trials and success rate r. What is the unconditional probability P(X=0)?
Expected delivery within 24 Hours
Determine: A) the mass flow rate of combustion gases in kg/s. B) the rate of energy transfer between the gass and vapor streams in the steam generator in kJ/s.
A long straight but hollow wire carries a current I uniformly distributed throughout its area (excluding the hollow). The inner radius of the wire is ri while the outer radius is ro. Find the magnitude of the magnetic field as a function of distan
Heating continues until no liquid remains in the tank. Neglecting kinetic and potential energy effects, determine: A) the amount of heat transfer, in kJ. B) the mass of vapor that escapes, in kg.
A cylindrical resistor of length L = 2 cm is constructed from an inner cylindrical core of radius R1 = 3.0 mm, made from material of resistivity r1 = 1.5 ohm-cm and an outer shell, which has an inner radius equal to R1 and an outer radius R2 = 4 m
Take into account that some of the oxygen is lost to the surface wall material of the furnace. Find the actual air-fuel ratio, the theoretical air-fuel ratio, and the percent excess air.
Saturated water vapor at 1MPA is expanded to 0.1MPA during an isentropic process. What are the final temperature and the quality of the water?
Suppose that the number of accidents occurring on a certain highway at a rate of 3 per day. Let A be the number of accidents on this highway today.
How big a tank do you need to store enough oil to heat your home for a week? The energy content of the oil is 46.2MJ/kg and its density is 0.85g/cm3?
1937237
Questions Asked
3,689
Active Tutors
1441244
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Brofenbrenner's as well as other ecology researchers approach the study of the environment through the eye of the beholder-from the subject's point of view.
When people have behaved in such a way that they have made their schema come true even if it may not have been, they have demonstrated
Which theory relates to the 40-hour work week? Select one. Question options: systemic interactionism functionalism stereotypes bias implicit bias.
Substance use disorders (SUDs) are often complicated by co-occurring psychiatric conditions such as depression, anxiety, or personality disorders.
From general behavior analysis: Define "out of seat". Include examples and non-examples. From general behavior analysis:
What makes identity so important in adolescence? Option A identity stops in What makes identity so important in adolescence?
According to Marcia's theory of identity development, those who have not been in a crisis and are not committed to an ideology are labeled as: