November 2020

Historical and social development

Historical and social development [ad_1] America became a free independent nation. With the signing of the Treaty of Paris in 1783, the former mother country, England, recognized that its children, the colonies, were now on their own. A constitutional republic was birthed, and thus the challenges began. Slavery, the “Peculiar Institution,” was a monumental issue […]

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Investigate Development Case

Investigate Development Case [ad_1] Investigate Development Case: Bullying Exercise and submit your response in the text box here. MAKE A DECISION: Do you think Emily should enroll in a different middle school? YesNoWhy? Give reasons for why you chose the way you did. Consider the following factors in your reasons: Characteristics of children victimized by

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Data discretization

Data discretization [ad_1] 1. What’s noise? How can noise be reduced in a dataset? 2. Define outlier. Describe 2 different approaches to detect outliers in a dataset. 3. Give 2 examples in which aggregation is useful. 4. What’s stratified sampling? Why is it preferred? 5. Provide a brief description of what Principal Components Analysis (PCA)

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