Lab Report 2 – Greenhouse Effect – Rubric ABSTRACT (10 pts)

£Contains an introduction (background and objectives) £Contains brief description of methods£Contains results£Contains conclusions

INTRODUCTION (15 pts)

£Starts with a general introduction to the topic. Addresses the importance of greenhouse gases, greenhouse effect, climate change, global warming, etc.

£Contains the questions you were interested in answering. In our case, an appropriate question might be “how does the temperature of gases change with varying environments? (open, closed, greenhouse gas filled..)”

£References textbook

£Citation format is correct

£Citations are paraphrased. Direct quotations are not used.

£Objectives of the study are clearly stated. MATERIALS AND METHODS (20 pts)

£Contains all relevant information to enable the reader to repeat the procedure £Routine procedures are not explained£Written in paragraph form (not a numbered list) and in complete sentences £Written in past tense

£Materials are not listed separately£No preview is given of how the data will be organized or interpreted

RESULTS (20 pts)

£Results are described in full sentences, as a narrative. The results must be noted, either quantitative or qualitative, for both experiments.

£In this report you should have a graph showing the temperature change results of experiment 1 and 2 (x-axis: time, y-axis: temperature). [Can add tables of data for 1 Extra Credit pt each].

£Reference is made to each table and figure, and the results are described in words

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£Figure and table titles are informative and can be understood apart from the text

£No explanation is given for the results VISUALS (TABLES AND GRAPHS) (10 pts)

£Summarized data presented in table form

£Visuals are included in results section

£All plots are complete, including axis labels and any other information needed to understand the plot

DISCUSSION (15 pts)

£Results are briefly restated£Results are explained and interpreted in context of the bigger picture of what the greenhouse

effect and global warming means for our world.

£Errors and inconsistencies are pointed out. Any sources of errors are explained and discusses.

£Implications of the results are described REFERENCES (Included in Intro pts)

£Reference format is correct and complete£All end references have been cited in the text. All in-text citations have been included in the

References section

CORRECT GRAMMAR USED THROUGHOUT (10 pts) 

 

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Lab R Doors’ year-end price on its common stock is $42. The firm has a profit margin of 10.2%, total assets of $32 million, a total asset turnover ratio of 2.20, no preferred stock, and there are 4.2 million shares of common stock outstanding. What is the PE ratio for Lab R Doors? (Do not round intermediate steps.)

 

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lease show all work for this assignment and explain your derivations. Lack of step-by-step work will not be credited. Partial credit will be given for step-by-step description of answer.

a. NAAQS were established for six principal pollutants. Describe each and give examples of each applicable pollutant. (10 points)

b. In Hepburn’s Speed Model, the coefficients of vehicles are indicated for C and D. As the chief of operations in your organization, you are responsible for presenting the yearly budget for the semi trucks in your company’s inventory. Since your safety officer is insisting that each of your drivers must maintain an average speed of 55mph, what would be the vehicle operating cost of your company for each semi-truck in cent per mile? ____(10 points)

c. A taxi driver plans to pick you up at the airport and drop you off at the bank so you can complete some financial transaction before you head home. He notes that the change in vehicle operating cost (VOC) is 42 cents per mile. Given that his fuel consumption per minute is 0.2, what is the approximate price of fuel for this given arrangement if you delayed the driver for 36 minutes at the bank? ____(10 points)

d. The simple interest for buying a passenger transit rail is shown as the product of the principle amount (P), time (in years), and annual rate (R). The City of Phoenix plans to buy five additional mass transit cars for $15 million, and pay off its loan in 30 years. What would the annual percentage rate be if the city plans to make an interest payment of $2 million? ____(10 points)

e. In a box model, the maximum distance to transport particle across a city is calculated as follows: Approximate length of one side is 30 miles, width is 28 miles and the mixing height is 2 miles. To the nearest mile, what will be this distance? ____(10 points)

f. In a box model, the maximum distance to transport particle across a city is calculated as follows: Approximate length of one side is 30 miles, width is 28 miles and the mixing height is 2 miles. For a pollutant particle emitted on one side of the town, what is the maximum time it will take to be transported across the city with wind velocity of 10 miles per hour (to the nearest hour)? ____(12 points)

g. In a box model, the maximum distance to transport particle across a city is calculated as follows: Approximate length of one side is 30 miles, width is 28 miles and the mixing height is 2 miles. To the nearest hour what will be the average time it will take a particle to travel from one side to the other (to the nearest hour)? ____(12 points)

h. If you are the planning engineer for an apartment complex your organization plans to build close to the highway and you know that your potential tenants will complain of traffic noise hazards. You want to assure them that you have adequately carried out the noise impact analysis. Given that the sea level pressure is 0.00002N/m, to ensure that pressure level does not exceed 12 decibels, the sound pressure of concern must be___________ (in N/m). ____(13 points)

i. In the Rocky Mountain region, there are endangered species like jumping mice and burrowing owls that are protected by the EPA. If you want to build a roadway to facilitate traffic congestions in Denver, part of your plan will include using Simpson’s diversity index to calculate the number of organisms in two communities. If EPA warned you that there are 400 burrowing owls in proposed region Community A and 500 burrowing owls in proposed region Community B, determine Simpson’s diversity index for community A. ____(13 points)

 

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ude:Lack of project focusPoor cross-functional integrationSlowLack of project ownership.The weaknesses of the matrix approach include:Decision making can be bogged down as agreements have to be negotiatedbetween project managers and functional managersStress induced by multiple superiors.The weaknesses of the dedicated project team include:Dilemma of what to do with people once the project is overTechnical expertise limited to the people on the teamWe/they attitude emerges between project team and rest of organization whichinhibits integration of project with mainstream operations

 

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