Average number of phone calls
The average number of phone calls at a particular phone booth is 6 per hour. If someone arrives immediately ahead of you at that booth, nd the probability that you have to wait more than 10 minutes.
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The central bright fringe in a single slit diffraction pattern from the light having wavelength 513 nm is 2.2 cm broad on a screen which is 1.05 m from the slit. (i) Determine how wide is the slit? (In mm)
Suppose the scores on an examination are normally distributed with mean 76 and standard deviation 15. What is the probability that a randomly selected student will get score between 70 to 90?
The elevator weighing 9.800 x103 N is supported through a steel cable. Find out the tension (in SI unit) in the cable if the elevator is accelerated upward at 1.00 m/s2. (Let, g = 9.80 m/s2)
Determine polar equation for ellipse with the focus at the pole and given polar coordinates as endpoints of its major axis. (3, pi/2) and (0.75, -pi/2).
When a float displaces water of 100 kg and is thrust into a swimming pool at a 45 degree angle, through a rod which does not move up or down, just laterally at a 45 degree angle, evaluate how hard in kg should one push to insert the float?
A city is determining a CI for a new park. They have $95000 to spend on the survey. An outside polling company charges $50 for each person, and the city will use all the money (n=1900).
A block of 3.0 kg slides all along a frictionless table-top at 8.0 m/s toward a second block (at rest) of mass 4.5 kg. The coil spring, that obeys Hooke's law and consists of a spring constant k = 760 N/m, is joined to the second block in such a m
Primarily the blocks are at rest on the frictionless surface and they are held altogether so that the spring between them is compressed through an amount D from its equilibrium length. The blocks are then free and the spring pushes them off in the
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Palpation to detect an abdominal aortic aneurysm has excellent sensitivity, but poor specificity. This means which of the following?
Question: Which of the following "events" could result in a fracture in a patient with a Hx of lung cancer
Make it in essay format: Specific implementations include: Launching a "Recovery Coach" program, where trained peers support patients through their recovery
Question: Which of the following findings is most indicative of increased risk that back pain could be related to cancer?
Problem: The defining symptoms for binge eating disorder include Group of answer choices repeated binge eating episodes.
The nurse supervises a graduate nurse caring for a pediatric client with cerebral palsy. Which action by the graduate nurse requires intervention?
Assignment task: Based on the patient's presentation, the NP knows that the next step in the care of this patient is to: