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Rational Choice Perspective • What does it mean when a decision is rational? • Someone weighs the costs and benefits of engaging in some behavior and when the benefits outweigh the costs, we engage in said behavior.• f(U) = individuals getting the most out of a situation with the least effort.Curricular
Journalism and media: Hot off the press
2b Read the article again and answer the following questions. 1.What does the writer find upsetting in written English these days? The technical skill is that of creating clear and succinct sentences, which any profession should inculcate. This can be taught and should be part of any core curriculum. Its absence from so much of written English nowadays, from users’ manuals to student exam questions to government white papers, is deplorable. 2.What does the
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Risk Managment definition
Risk management is about taking pracical steps to prtect people from real harm and suffering. This must be approved by the boards of directors of the company and outlined in a document. “Health and Safety Management Plan”
Health and Safety Managemet Plan
Defines how risks associated with work will be identified, analysed and managed. This plan includes:
– Company identification information
– Company’s organization estructure
– Organisation of the production
– Company’s
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//Light is a particle: Energy of Light is contained in small packets. bundles of energy=photons. Explains why light can travel through space. explains “Photoelectric Effect”>Energy from the light shining on a metal plate gives electrons in the metal enough energy escape. Bright light has more energy than dim light, but dim blue light can dislodge electrons while bright red light cannot. Low fre. light (red/orange) cannot eject electrons. High freq. light (blue/viol.) can eject electrons. Read More;ofg
Species Diversity; 2 variables – the richness( the amount of species in an ecosystem) and evenness (in one dessert 1 lagartija and 5 cactus and in the other dessert 5 lagartijas and 1 cactus)
Genetic diversity; Range of genetic materials in an ecosystem of species. humans can alter the genetic diversity by artificially breeding or genetically engineering populations.
Habitat diversity; different habitats in a same ecosystem.
If there is more diversity in one ecosystem will be more healthy but there
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