Conditional and marginal densities
If X and Y are independent, then conditional and marginal densities are equal.
Could someone please help me explain this in a physical sense? In ohter words, why are these densities the same from a physical viewpoint?
Expected delivery within 24 Hours
There is a pipe that is 120 inches in length and 12 inches in diameter and with a pressure of 10 psi air is pushed through the pipe. How would I calculate the air flow rate per second with the information given? What is the formula?
Suppose a point (X,Y) is chosen at random from the disk x^2 + y^2 <= 1. Find (a) the marginal density of X and (b) the conditional density of Y given X=x.
A teletronix company purchases large shipments of fluorscent bulbs. They randomly select and test 24 bulbs from each shipment and then accept the whole batch if at most one bulb fails to work. If a particular shipment has a 4% rate of defects, wha
Two ropes pull on the ring shown. The net force action on the ring is 205 N directly upward. What are the magnitudes of the two tension forces of the rope? 45 degree and 30 degree angles pulling against the rope.
Two force vectors act on an object: i) 60.0 Newton at 45.0° north of east and ii) 25.0 Newton at 30.0° south of east. Find the magnitude of the resultant force and its direction?
During Dec Western Solvent completed 30,000 units. End of Dec, there were 10,000 units in ending Work in Process that were 20%complete wihrespect to labor & overhead and 100% complete withrespect to material.
If all 8 answers are random guesses, what is the probability of getting a perfect score? If all 8 answers are random guesses, what is the probability of getting at least one correct?
Using the expression relating the rate at which current changes in an inductor to the voltage produced at it, find the voltage across the inductor when a switch supplying 2.2 A to a 3.8 mH inductor is suddenly opened. Assume that current drops lin
1943745
Questions Asked
3,689
Active Tutors
1423106
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
A 2016 survey of undergraduate students considered this further and found that compared with students that did not use cannabis at least once
Problem: An infant with known congenital heart disease presents with weight loss, tachypnea, and hepatomegaly.
For a research topic on evaluating the access to health services for commercial sex workers as a mixed method approach provide the methodology
The healthcare provider ordered a urine culture for a client. Which item would a nurse need for a urine specimen collection from an existing indwelling
The nurse practitioner (NP) evaluates a client with complaints of a burning sensation in the chest that often occurs after meals and is exacerbated
I am writing a dissertation topic on the utility of community based interventions in post exposure support to survivors of IPV in uMzingwane district
A 12-month-old child presents with fever of 100.9, lethargy, vomiting and tachypnea. The history is significant for recent hand-foot-mouth disease infection.