1.03 Scientific Method PART 1 1. The experiment isn’t adequate because there are multiple factors when there can only be one independent variable. 2. If Tyrone and Valerie both fly differently designed paper airplanes then Tyrone’s will fly farther because it has longer wings in comparison to Valerie’s wings. a. independent variable: length of wings b. dependent variables: type of paper‚ wind (if any)‚ shape of plane‚ width of the actual plane
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01.03 Scientific Method Scenario 3 Ruben wants to determine if listening to different types of music will have an effect on a person’s pulse. His hypothesis states that if a person listens to rap music‚ their pulse will increase more than if they listen to other types of music. Ruben takes each participant’s pulse before‚ during‚ and after listening to 30 minutes of music. He has his mother listen to rock music‚ his sister listen to classical music‚ and his friend listen to rap music. From the
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POLYNOMIALS IN DAILY LIFE Polynomials are a combination of several terms that can be added‚ subtracted or multiplied but not divided. While polynomials are in sophisticated applications‚ they also have many uses in everyday life. Although many of us don’t realize it‚ people in all sorts of professions use polynomials every day. The most obvious of these are mathematicians‚ but they can also be used in fields ranging from construction to meteorology. Polynomials in Construction and Material
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Scientific Method - Mealworms Abstract The experiment is designed to determine which substrate‚ A (oat bran) or B (peat moss) will be better nourishment for a mealworm after exposed for 7 days. A total of 30 mealworms were placed in the substrates for a period of 7 days; 15 in substrate A and 15 in substrate B. The data was compiled and analyzed on day 7 to determine the change of mass in each of the mealworms. The experiment proved my hypothesis to be correct; the mealworms would not thrive
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Critically discuss the concepts of empiricism and empirical methods and their use in geography. Empiricism is a philosophical doctrine that our knowledge only comes from experiences. It can be described as a central role of observation. Empiricism was eventually somewhat replaced around the 1970’s by Positivism‚ Humanism‚ Marxist‚ Feminism and Post-Colonialism. However it still plays an important role today’s society‚ for example in the cataloguing of species. There is about 1.7 million species
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music in a supermarket stimulates the consumer’s desire to buy more.’ I am going to conduct this research through using scientific experiment method. The main advantage of this method is its ability to limit alternative explanations and to infer direct causal relationships. I believe it is the best and only way to directly prove a cause and effect relationship between music and how much people buy. In addition‚ this experiment does not take up a lot of time and is not difficult to replicate. It also
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The Scientific Method Portland Community College Staff* Version 42-0207-00-01 Lab RepoRt assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing
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1. Criminologists use scientific methods to study the nature‚ extent‚ cause‚ and control of criminal behavior. 2. Criminology is an academic discipline that makes use of scientific methods to study the nature‚ extent‚ cause‚ and control of criminal behavior. 3. Deviant behavior: departs from social norms 4. Criminologists who devise valid and reliable measures designed to calculate the amount and trends of criminal activity fall under which sub-area of the criminological enterprise? Criminal
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Exercise 1 The Scientific Method & Experimentation 1. Title of Paper | The Antibacterial Activity of Crude Leaf Extract of Citrus sinensis (Sweet Orange) | 2. Author(s) | Uchechi N. Ekwenye and Oghenerobo V. Edeha | 3. Name of Journal | International Journal of Pharma and Bio Sciences | 4. Define the Problem | The antibacterial activity of crude leaf extracts of Citrus sinensis on 5 bacteria strains. | 5. State the hypothesis (es)‚ if applicable | | 6. Statement
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Applying the Scientific Method Attention deficit disorder (ADD) is a syndrome in which a person has difficulty focusing sustained attention on a task for a significant amount of time. In some cases this is accompanied by hyperactivity as well. It is currently being diagnosed at an all time high. Between 1989 and 1996‚ youth visits for ADD increased 90%‚ from 1.9% of total physician visits to 3.6%. Now a psychiatrist‚ Dr. Edward Hallowell is making a new distinction. He has described a similar set
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