Reference no: EM13315432
Part 1: Cost Benefit analysis.
You are a Health Information Manager and have heard a lot about the benefits of LED lighting, such as accurate colour temperature, cost and environmental savings. Your department has 5 light fixtures that contain 2 T8 fluorescent tubes and the department operates between 7am and 11pm.
Perform a cost benefit analysis that examines the replacement of 100 fluorescent lights with LEDs.
You might like to consider:
a) the Australian Standard for lighting to firstly ensure compliance with the standard;
b) Compatibility with current fixtures (T8 linear fluorescent);
c) The lifespans of the types of lights, the running costs and the initial purchase prices; and
d) Would a moderate increase in cost over lamp life be justifiable in terms of the benefits afforded by installing LED lamps?
The question is asking to Perform a cost benefit analysis that examines the replacement of 100 fluorescent lights with LEDs and to answer the following questions accordingly:
1. Compatibility with current fixtures (T8 linear fluorescent);
2. The lifespans of the types of lights, the running costs and the initial purchase prices; and
3. Would a moderate increase in cost over lamp life be justifiable in terms of the benefits afforded by installing LED lamps?
4. consider the Australian Standard for lighting to firstly ensure compliance with the standard.
Part 2: Hospital statistics.
A performance improvement incentive payment has been announced for all HISM Healthcare hospitals to reduce their postoperative infection rates below target levels. You have been asked as the senior health information manager at a 250 bed hospital to determine if the target has been met by graphing the infection rate data for the 12 months from April 2013 to April 2014. Please refer to the attached Excel file for the data.
Determine the final equilibrium temperature in k
: The partition is free to move and allows conduction from one gas to the other without energy storage in the partition itself. The air and carbon dioxide each behave as ideal gases. Determine the final equilibrium temperature
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What will be the current amplitude at this frequency
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: Water has a specific heat capacity of 4186 J/kg C. A tank contains 500 kg of water at 10 C. what is the cost of heating the water
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Determine how many moles of hclo4 are in 1 l
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Cost benefit analysis
: Australian Standard for lighting to firstly ensure compliance with the standard and compatibility with current fixtures (T8 linear fluorescent);
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Find the frequency of the wave
: The distance between two successive minima of a transverse wave is 2.57 m. Five crests of the wave pass a given point along the direction of travel every 12.4 s. Find the frequency of the wave
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How many grams of water are in the same solution
: How many grams of perchloric acid, HClO4, are contained in 37.6 g of 70.5 wt% aqueous perchloric acid. How many grams of water are in the same solution.
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Determine the governing load combination for both moments
: A beam that is part of a rigid frame has end moments and mid-span moments for dead, live, and earthquake loads. Determine the governing load combination for both negative and positive moments at the ends and mid-span of the beam.
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Calculate the total weights and values of each subset
: Use the decrease-by-one technique to generate the power set and calculate the total weights and values of each subset, then find the largest value that fits into the knapsack and output that value.
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