sys Variables String Methods Datetime Methods capitalize() * lstrip() today() fromordinal(ordinal) builtin_module_names Linked C modules center(width) partition(sep) now(timezoneinfo) combine(date‚ time) byteorder Native byte order count(sub‚ start‚ end) replace(old‚ new) utcnow() strptime(date‚ format) check_interval Signal check frequency decode() rfind(sub‚ start ‚end) fromtimestamp(timestamp) utcfromtimestamp(timestamp) argv Command line args exec_prefix Root directory
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Chap. 9 Psychological Assessment: The use of specified procedures to evaluate abilities‚ behaviors and personal qualities‚ measurement of individual differences because the majority of assessments specify how an individual is different from or similar to other people on a given dimension Sir Francis Galton: Hereditary genius in 1869‚ Galton’s Ideas of Intelligence: Differences are quantifiable‚ Differences form a bell shaped curve or normal distribution‚ Intelligence(mental ability) can be measure
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Chapter 1: -Why Study Politics? – self & public interest -What is politics? – no real definition “Art of the possible” “who get what when & how” “authoritative allocation of values” -Sciences: Hard: biology‚ chemistry‚ physics‚ math(experiments can be replicated & get same results) Soft: archeology‚ political science (cant be replicated‚ lots of theories)‚ experiments cant be replicated -Basic Concepts of politics- -Power- -Political science majors study power NOT politics -Hard power- forcing someone
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Chapter 1: Geology is the science that studies the history of Earth and its life. Anthropogenic (human generated) activities such as fossil fuel combustion impacting Earth has led to the study of Earth as a series of systems (series of components that interact to produce a larger‚ more complex whole). Geology is the science that examines the evolution of the natural processes on Earth‚ the evolution of life and the evolution of these interactions and how they caused the earth to evolve towards its
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Opt-out model of informed consent allows a company to collect personal info until the customers specifically requests otherwise – Opt-in model of informed consent prohibits a company to collect personal info unless the customers specifically authorizes it Social engineering getting around security systems by tricking computer users inside a company into revealing sensitive info or gaining unauthorized access – impersonation on the phone/tailgating/shoulder surfing Espionage or Trespass – unauthorized
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Trig Cheat Sheet Definition of the Trig Functions Right triangle definition For this definition we assume that p 0 < q < or 0° < q < 90° . 2 Unit circle definition For this definition q is any angle. y ( x‚ y ) hypotenuse opposite y 1 x q x q adjacent sin q = opposite hypotenuse adjacent cos q = hypotenuse opposite tan q = adjacent hypotenuse opposite hypotenuse sec q = adjacent adjacent cot q = opposite csc q = sin q = y =y 1 x cos q = = x 1 y tan q = x 1 y 1 sec q = x x cot q =
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ECO 5305 Final Exam Answers underlined in yellow 1. Fixed costs include: a. variable labor expenses. b. output-related energy costs. c. output-related raw material costs. d. variable interest costs for borrowed capital. 2. Marginal cost equals: a. average variable cost at its maximum point. b. the change in total fixed cost divided by the change in quantity. c. the change in total variable cost divided by the change in quantity. d. total cost divided by quantity
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Marketing Management - cheat sheet Definition of marketing: Marketing is an organizational function and a set of processes for creating‚ communicating and delivering value to customers and for managing customer relationships in ways that benefit the organization and its stakeholders -American Marketing Association (2004). New assumptions: “Connect and collaborate”‚ not “command and control”. Market as forum for cocreation of experiences. Customers and partners as co-creators of value‚ Value-centric
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Ch. 26 1) List and explain the characteristics of the market structure known as monopolistic competition. 2) List some examples of monopolistically competitive firms. 3) Explain‚ graphically and verbally‚ how a firm in monopolistic competition derives its demand curve and marginal revenue (MR) curve. 4) Explain‚ graphically and verbally‚ how a firm in monopolistic competition determines what quantity to produce and what price to charge in order to maximize its profits. 5) Explain the impact
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1. Use only 1 or 2 sentences only to answer in terms of economic concepts. [10 points] a. What are automatic stabilizers? Automatic stabilizers are part of the fiscal policy and are built into the federal/state/local tax and transfer systems. They are put in place to stimulate aggregate demand in a recession without the need for action by policymakers. Corporate and personal income taxes are the best-known automatic stabilizers. For example: when the economy is in its growth stage‚ our progressive
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