Multiple-ChoiceWhich one is at the interval level of measurement.pdf

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Multiple-Choice: Which one is at the interval level of measurement? Number of students in a classroom Temperature in a classroom Rating of an instructor: Poor, Average, Excellent Highest degree earned: BA, MA, PhD Solution An interval level measurement is quantitative, and does not have a zero minimum value. Thus, as temperatures can be negative, then OPTION B: Temperature in a classroom [ANSWER].

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Consider the following probability distribution The Normal distribut.pdf

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1. Please explain: 1. What is cosolidation of a soi? 2. What are the assumptions for 1-D consoildation theory proposed by Kar Terzaghi? 3. Compared to compaction, what are the difference? 4. How do you define the process of a soil consolidation? 2. For settlements, what are the major components of a soil settlment? What is the difference between between settlment in sands and clays, please describe the details. Solution 1) Consolidation is the reduciton of soil volume by expulsion of pore water. 2) assumptions: 3) Compaction is expulsion of air and consolidation is expulsion of water. 4) Process of soil consolidation is not instataneous. It ia time taking process..

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What type of gametes did Sutton predict? Mendel? (parental, recombinant, both) Solution 1. According to Mendel’s law of segregation : 2 . The Chromosomal Theory of Inheritance (Theodor Boveri and Walter Sutton --1903) was consistent with Mendel\'s laws and the basic postulates were: -----------------------These lead to the conclusion that both Sutton and Mendel predicted parental types of gametes because in case of parental type , gametes are produced in equal proportion but recombinant type produces gametes in unequal proportions. Besides this , In 1911, after observing that linked traits could on occasion be inherited separately, Thomas Hunt Morgan suggested that \"crossovers\" can occur between linked genes and crossover is the prime reason for recombination.

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With reference to Barth (2014), discuss how the author assessed the extent to which unmodified historical cost, modified historical cost, and fair value measurement possess the qualitative characteristics specified in the IFRS Conceptual Framework. Solution The conceptual framework in IFRS states the qualitative characteristics of the financial statements to be useful which are as follows: 1. Fundamental : Fundamental qualitative characteristics are relevance and faithful representation. 2. Enhancing: Enhancing qualitative characteristics are comparability, completeness, verifiablity and understandability. According to Barth(2014), Historical cost does not possess the qualitative characteristics of the IFRS conceptual framework as it does not facilitates comparability and relevance but yes it is sometimes relevant. The historical cost should be modified to use in financial statements, it should be indexed for Inflation. Modified historical cost possess the qualitative characteristics of the IFRS. It is understandable, complete, accurate, but not considered as faithful representation. This is widely used but both modified historical cost and unmodified historical cost lack meaning. Whereas the Fair value presentation is more consistent with the new framework and hence it should be widely used. This paper concludes that assets and liabilities at large should be measured at fair value to provide the financial statements with the qualitative characteristics..

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1. Peter Grant - the evolutionary biologist who has studied finches on Daphne Major (an island in the Galapagos) for several decades - collected data on birds\' beak sizes, weight, diet and mating behavior to test his hypotheses. This kind of data is an example of: 2. In the video \"How Does Evolution Really Work?\", biologists described an example where the length of individual hummingbird beaks grew longer in response to changes in their food source (flowers). True False 3 The observation that the individuals possessing favorable traits are more likely to survive and reproduce than those possessing less favorable traits is the basis for: 4. Which one of the following descriptions, pertaining to a scientific hypothesis or theory, is NOT true? 5. Which of the following is involved in the scientific method (MARK ALL THAT APPLY)? making observations 6. Due to ___________________, \"bad science” (e.g. fake data or fake results) is eventually discovered and revealed. powerful police forces 7. Darwin\'s Hypothesis of Evolution by Natural Selection included the observation that populations often grow faster than the food supply and therefore individuals need to compete for resources. Darwin borrowed this idea from the work of: 8. Lamarck\'s \"Inheritance of Acquired Characteristics\" can best be described as: disease and starvation are required to keep population size in check 9. Aristotle and other early philosophers believed that species were \"immutable\" or \"fixed\", which means: species are always changing species don\'t change over timeA.taxonomy B.artificial selectionC.empirical evidenceD.non-factual informationE.a belief Solution 1)B)Artificial Selection as it tells about the way birds survive and their mating. 2)True yes it is rightly stated. 3)D)Natural selection which says traits move from one generation to other. and the ones with more traits survive more than other here. 4)E)it must deal with evidence that is empirical (i.e. the kind that can be observed).

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If a researcher rejects a null hypothesis when that hypothesis is actually true, he has committed: a type I error a type II error a type III error no error a type I error a type II error a type III error no error Solution If a researcher rejects a null hypothesis when that hypothesis is actually true, he has committed: a type I error a type II error a type III error no error A type I error is the incorrectly rejecting a true null hypothesis. a type I error a type II error a type III error no error.

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