Tacit knowledge deals with: Answers: Data, documents, and things written down or stored on computers. “How-to” knowledge, which resides in workers. Using data mining techniques to capture external information. None of the choices are correct.

Tacit knowledge deals with: Answers: Data, documents, and things written down or stored on computers. “How-to” knowledge, which resides in workers. Using data mining techniques to capture external information. None of the choices are correct.

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Materials and process selection for a bicycle frame Background The principle components of the bike are familiar and their function needs no explanation. The largest of these is the frame. Frames can be made from a remarkable diversity of materials: CFRP, carbon steel, GFRP, nylon, wood, aluminium, titanium etc… How is it that such a diversity of materials can co-exist in a free market in which competition favours the fittest – sure there must be a single “best” material for the job? The mistake here is to assume that all bikes have the same purpose. The specification of a “shopping” or “uni” bike is very different from that of one for speed or for the mountain, as are the objectives of the purchaser. The Project Explore materials and process selection for bike frames (illustrated below) or for any other component of the bike: forks, handle bars, cranks, wheels, brake or gear cables…. 1) Analyse your chosen component, listing its function, the constraints it must meet and the objectives for the bike – This will require a decision about the type of bike you are designing (shopping (booze cruiser), speed / road / track bike, mountain bike, folding, children’s etc). Remember to include a lower cut-off constraint on fracture toughness (K1C > 15MPa √m is a good approximation to start at) – a brittle bike would be a bad idea! 2) List the requirements as Functions, Constraints, Objectives and Free Variables. 3) Identify the materials indices you will use to rank / select your materials. 4) Identify a promising material for the component. 5) Make a choice of material and then use CES EduPack Joining database to select ways of joining the frame. 6) Present the case study for your choice of material and process as a report. Use the charts from CES EduPack and other sources to explain your reasoning. For the purposes of simplicity it is suggested that you avoid accounting for shape in your selection criteria / indices identification. However, you should still consider the form of your component when considering an appropriate manufacturing process. To make the right choices you will need to source some information on typical service conditions for you selected bike type, these might be mechanical, physical or environmental focussed properties. You will also need to consider the type of conditions experienced by the component e.g. bending, tension, torsion, abrasion etc. Assignments will be assessed on the basis of the quality and clarity of the problem construction, the selection of indices, appropriate use of charts / figures and crucially the analysis and interpretation of the results presented.

Materials and process selection for a bicycle frame Background The principle components of the bike are familiar and their function needs no explanation. The largest of these is the frame. Frames can be made from a remarkable diversity of materials: CFRP, carbon steel, GFRP, nylon, wood, aluminium, titanium etc… How is it that such a diversity of materials can co-exist in a free market in which competition favours the fittest – sure there must be a single “best” material for the job? The mistake here is to assume that all bikes have the same purpose. The specification of a “shopping” or “uni” bike is very different from that of one for speed or for the mountain, as are the objectives of the purchaser. The Project Explore materials and process selection for bike frames (illustrated below) or for any other component of the bike: forks, handle bars, cranks, wheels, brake or gear cables…. 1) Analyse your chosen component, listing its function, the constraints it must meet and the objectives for the bike – This will require a decision about the type of bike you are designing (shopping (booze cruiser), speed / road / track bike, mountain bike, folding, children’s etc). Remember to include a lower cut-off constraint on fracture toughness (K1C > 15MPa √m is a good approximation to start at) – a brittle bike would be a bad idea! 2) List the requirements as Functions, Constraints, Objectives and Free Variables. 3) Identify the materials indices you will use to rank / select your materials. 4) Identify a promising material for the component. 5) Make a choice of material and then use CES EduPack Joining database to select ways of joining the frame. 6) Present the case study for your choice of material and process as a report. Use the charts from CES EduPack and other sources to explain your reasoning. For the purposes of simplicity it is suggested that you avoid accounting for shape in your selection criteria / indices identification. However, you should still consider the form of your component when considering an appropriate manufacturing process. To make the right choices you will need to source some information on typical service conditions for you selected bike type, these might be mechanical, physical or environmental focussed properties. You will also need to consider the type of conditions experienced by the component e.g. bending, tension, torsion, abrasion etc. Assignments will be assessed on the basis of the quality and clarity of the problem construction, the selection of indices, appropriate use of charts / figures and crucially the analysis and interpretation of the results presented.

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Most infertility is caused by Question 7 options: sperm abnormalities obstruction of the fallopian tubes problems with ovulation All of these choices are correct

Most infertility is caused by Question 7 options: sperm abnormalities obstruction of the fallopian tubes problems with ovulation All of these choices are correct

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The contraceptive patch, Ortho Evra Question 3 options: contains only the hormone progesterone has hormones embedded in a gel on the patch is more effective in women who weigh over 198 pounds All of these choices are correct

The contraceptive patch, Ortho Evra Question 3 options: contains only the hormone progesterone has hormones embedded in a gel on the patch is more effective in women who weigh over 198 pounds All of these choices are correct

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CE 309 Fluid Mechanics Laboratory 2015 Assignment: ABET Criterion b You are tasked by SMU to design laboratory equipment for accurately determining discharge coefficients of an orifice in a reservoir discharging into the atmosphere (free jet). The equipment will be used in an undergraduate fluid mechanics laboratory class. You are not allowed to recommend an over-the-shelf system sold by manufacturers but must begin with basic materials. Your design must include the following; • Neat sketches and drawing illustrating your design. Sketches must be to scale. All sections of the sketch must be labeled in detail. As an example, a proposed motor must show the type, horsepower as well as any details necessary for the acquisition of the motor. • Statement of cost of individual items as well as the gross. It must also include installation costs where applicable. You are encouraged to recommend modern instrumentation in you design however costs must be kept as reasonable as possible. An esoteric system with no regard to the cost is of little value. Justify all your choices. • Develop a procedure for students operating the system to achieve the laboratory objectives. Indicate the advantages of your design over the current. • Keep your report to 3 pages maximum.

CE 309 Fluid Mechanics Laboratory 2015 Assignment: ABET Criterion b You are tasked by SMU to design laboratory equipment for accurately determining discharge coefficients of an orifice in a reservoir discharging into the atmosphere (free jet). The equipment will be used in an undergraduate fluid mechanics laboratory class. You are not allowed to recommend an over-the-shelf system sold by manufacturers but must begin with basic materials. Your design must include the following; • Neat sketches and drawing illustrating your design. Sketches must be to scale. All sections of the sketch must be labeled in detail. As an example, a proposed motor must show the type, horsepower as well as any details necessary for the acquisition of the motor. • Statement of cost of individual items as well as the gross. It must also include installation costs where applicable. You are encouraged to recommend modern instrumentation in you design however costs must be kept as reasonable as possible. An esoteric system with no regard to the cost is of little value. Justify all your choices. • Develop a procedure for students operating the system to achieve the laboratory objectives. Indicate the advantages of your design over the current. • Keep your report to 3 pages maximum.

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1000 words Total. Answer each question in paragraph form https://www.youtube.com/watch?v=wzicXbnmllc In the video, presented by Brooke Deterline, talks about creating ethical cultures in a business. One of Brooke’s main point was courage. She defines courage as our ability to act from our hearts in the face of fear and is a skill that we can build with practice. Brooke gives an example of life without courage and shows us many scenarios where it is still happening today, 10 years after the ENRON scandal. Courage is something that lacks in social situations where wrong is being done. She states that we all are vulnerable to situation influence all the time and that it is natural human wiring. It seems that most of us, including myself, can become a bystander to follow a leader or a group that we know is doing wrong because we want to be accepted. (1) Why do you think that the most ethical and compassionate among us can easily betray our values, in the face of challenging situations? What challenges does one face when they are presented with a difficult situation? (2) Do you believe that with practice we can retrain our brains to override our natural fear response when we are put in these challenging situations? Managers sometimes face business problems that raise difficult questions. When being faced with these problems they must choose between two ways of resolving it. Each of these alternatives is the right thing to do, but they can not do both ways. Badaracco characterizes right-versus-right dilemmas as “dirty-hands problems,” where managers or any employee often have to “get their hands dirty” by making tough choices between competing virtues such as honesty, fairness, respect, objectivity, and responsibility. He shows us three managers that face different right- versus-right conflicts. We see that these managers have the responsibilities to live up to the commitments they have made and the standards by which they want live by. However, it is not that simple to choose from wanting to be a successful manager and a decent, responsible person. (3) After reading the three different extremes of right- versus- right, why do you think that Badaracco emphasizes on the statement made by Oliver Wendell Holmes, “I do not give a fig for the simplicity on the this side complexity, but i would give my life for the simplicity on the other side of complexity,” and what do you think it means? A manager often encounters right-versus-right dilemmas where professional responsibilities conflict with personal values. For example, a senior manager may have knowledge of plans to lay off an employee-friend who is planning the purchase of a new home. Warning the friend about the upcoming layoff would certainly help the friend avoid the difficulty of paying for a new home without a job, but it may also violate an agreement with senior management and shareholders to keep such plans confidential until these plans are properly implemented. (4) In a challenging situation like this, should mangers rely on fundamental ethical principles and the company’s mission statement to help them decide what to do or should they consult their own moral instincts and intuitions?

1000 words Total. Answer each question in paragraph form https://www.youtube.com/watch?v=wzicXbnmllc In the video, presented by Brooke Deterline, talks about creating ethical cultures in a business. One of Brooke’s main point was courage. She defines courage as our ability to act from our hearts in the face of fear and is a skill that we can build with practice. Brooke gives an example of life without courage and shows us many scenarios where it is still happening today, 10 years after the ENRON scandal. Courage is something that lacks in social situations where wrong is being done. She states that we all are vulnerable to situation influence all the time and that it is natural human wiring. It seems that most of us, including myself, can become a bystander to follow a leader or a group that we know is doing wrong because we want to be accepted. (1) Why do you think that the most ethical and compassionate among us can easily betray our values, in the face of challenging situations? What challenges does one face when they are presented with a difficult situation? (2) Do you believe that with practice we can retrain our brains to override our natural fear response when we are put in these challenging situations? Managers sometimes face business problems that raise difficult questions. When being faced with these problems they must choose between two ways of resolving it. Each of these alternatives is the right thing to do, but they can not do both ways. Badaracco characterizes right-versus-right dilemmas as “dirty-hands problems,” where managers or any employee often have to “get their hands dirty” by making tough choices between competing virtues such as honesty, fairness, respect, objectivity, and responsibility. He shows us three managers that face different right- versus-right conflicts. We see that these managers have the responsibilities to live up to the commitments they have made and the standards by which they want live by. However, it is not that simple to choose from wanting to be a successful manager and a decent, responsible person. (3) After reading the three different extremes of right- versus- right, why do you think that Badaracco emphasizes on the statement made by Oliver Wendell Holmes, “I do not give a fig for the simplicity on the this side complexity, but i would give my life for the simplicity on the other side of complexity,” and what do you think it means? A manager often encounters right-versus-right dilemmas where professional responsibilities conflict with personal values. For example, a senior manager may have knowledge of plans to lay off an employee-friend who is planning the purchase of a new home. Warning the friend about the upcoming layoff would certainly help the friend avoid the difficulty of paying for a new home without a job, but it may also violate an agreement with senior management and shareholders to keep such plans confidential until these plans are properly implemented. (4) In a challenging situation like this, should mangers rely on fundamental ethical principles and the company’s mission statement to help them decide what to do or should they consult their own moral instincts and intuitions?

Within a relational database: Answers: Tables are associated with one another by relationships Tables are flat files made up of rows and columns Data is stored in two dimensional tables sometimes referred to as relations All of the choices are correct

Within a relational database: Answers: Tables are associated with one another by relationships Tables are flat files made up of rows and columns Data is stored in two dimensional tables sometimes referred to as relations All of the choices are correct

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