Front and back halves of the room
An otherwise empty room contains 6 x 1026 air molecules. How many times more probable is it that they are split exactly 50-50 between front and back halves of the room than that there is a 49-51 split? (Hint: Use PN(n) and Stirling's formula.)
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In the second community, a random survey of 90 households showed the mean household size was 4 with a standard deviation of 6. Assuming a significance level of .01, test the hypothesis that the two communities are statistically equivalent with res
The inlet and outlet diametersof the nozzle are20 mm and10 mm respectively. Determine the mass flow rate of steam through the nozzle and inlet and outlet velocities.
Suppose the mirror is convex. The distance between the image and the object is the same as in part (a), but the image is 0.500 the size of the object. Determine the focal length of the mirror.
A cylindrical pressure vessel with outside diameter 8 inches and thickness ¼ inch is expected to hold pressures of 5000 psi.
A study examining the correlation between caffeine and consumption and the speed of running during an athletic event has yeilded a value of +.65 for pearson r.
A cell phone transmits at a frequency of 1.95×10^8 Hz. Whatis the wavelength of the electromagnetic wave used by this phone? Answer in meters please.
How long does it take to double an investment of $1000 deposited in an account paying 6% annually compounded monthly?
If heat transfer from the heat exchanger to its surroundings is 10% of the energy required to increase the temperature of the oil, determine the steam mass flow rate, in kg/s.
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Analyze the structure and function of the private health care market and managed care as it relates to your chosen (Diabetes) health care issue.
A man fell off scaffolding that was positioned two stories above the ground. He experienced a broken fibula and a comminuted fracture of the tibia.
Literature review reveals that LGBTQIA individuals continues to face significant health disparities due to research gaps, health discrimination
A nurse sees on a patient's chart the diagnosis of polymyalgia rheumatica. As the nurse meets the patient, which of the following does she observe
What is a leading cause of dehydration in the elderly as we discussed in lecture? What is a leading cause of dehydration in the elderly as we discussed
Question: Which of the following is an issue related to poor circulation in older people as discussed in the readings?
Which of the following is not true regarding religious and spiritual leaders' ability to promote healthy habits among congregants?