"There Will Come Soft Rains" is one of Ray Bradbury's most famous stones. Written in an era in which many people were concerned about the devastating effects of nuclear weapons, the story depicts a world in which human beings have been destroyed by nuclear force. The central irony of the story is the fact that humans have been destroyed rather than saved by their own technology
<u>External</u> validity is the extent to which findings may be generalized, while <u>internal </u>validity refers to the ability to infer that there is a causal relationship between variables.
Internal validity is the degree to which the observed effect can be reliably attributed to the independent variable. Internal validity is attained if only the independent variable(s) are responsible for the dependent variable's effect. This is the level of manipulation that can be applied to a result. In other words, internal validity is a measure of how well your research "works" in a research environment. Does the variable you alter inside a particular study have an impact on the variable you're examining?
The term "external validity" describes how far a study's findings can be extrapolated from the sample. Which means you may use the information you learn to make adjustments for different scenarios and people. Consider this as the extent to which a result can be generalized. How well do the research findings translate to the rest of the world? A controlled environment with fewer variables is a laboratory setting (or other research setting). The term "external validity" describes how well the findings stand up in the presence of all those other variables.
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The type of nutrient to give off the most energy is fat.
Fat is one of three Macronutrients (those are nutrients that specifically provide energy, as opposed to other nutrients that provide vitamins and minerals): fat, carbohydrates and protein. It provides 9 calories per gram. Next one is ethanol (alcohol) with 7, but it's not a nutrient( or at least a non-essential one), and then it's carbohydrates and proteins.
<span>I would say someone of faith and character because people with faith can have better lives and have more friends that like you. A person with knowledge can have the best grades at school and occupy the best places.
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<em><u>Andres2003</u></em>
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I walked to the store listening music