Understanding the Pearson Correlation Coefficient (r) The Pearson product-moment correlation coefficient (r) assesses the degree that quantitative variables are linearly related in a sample. Each individual or case must have scores on two quantitative variables (i.e.‚ continuous variables measured on the interval or ratio scales). The significance test for r evaluates whether there is a linear relationship between the two variables in the population. The appropriate correlation coefficient depends on
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In our AP Statistics project encompassing the first semester’s material‚ we chose to research and analyze the correlation between the number of AP classes Taft seniors have taken in their high school careers and the number of followers Taft seniors have on their Instagram accounts‚ where the number of AP classes was our explanatory variable and the number of Instagram followers was our response variable. Our group chose this question because we were interested in seeing if there was‚ indeed‚ a statistically
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Does Behavior always follow from Attitudes? We have maintained that attitude affects behavior. Early research on attitudes assumed that they were causally related to behavior; that is‚ the attitude that people hold determines what they do. Common sense‚ too‚ suggests a relationship. Isn’t it logical that people watch television programs that they say they like or that employees try to avoid assignments they find distasteful. However‚ in the late 1960s‚ this assumed relationships between attitude
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Correlation and Causation in the Civil Rights Movement: The Court’s Causal Influence on the Passage of the Civil Rights Act of 1964 The Civil Rights movement was a collaborative effort towards equal rights for African Americans. In 1954‚ the Supreme Court deemed “separate but equal” unconstitutional in the case‚ Brown v. Board of Education. Some scholars of the Supreme Court argue that the Court had direct‚ causal influence on the Civil Rights movement‚ while some argue that the Court had little
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Dr. Atticus Brent‚ Jacobs Corp‚ Day 1 on Planet Argolis. My officers have decided to send me to this planet‚ in search of supposed alien artifacts that were found on this planet. The same kind of find that made our competitors‚ the FEAT Corporation‚ the industrial giants that they are today. In my opinion‚ a kind of find this big on such a desolate rock would seem absurdly rare. It’s been only a few hours on this planet‚ and I already know it’s going to be the death of me. Scientists do not chase
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Mental Health Issues Related To Race/Ethnicity And The Poor Introduction Does living in poverty increase the risks of mental illness? Is there a difference between race/ethnicity among the poor and those seeking mental health services? Racial/ethnic disparities in mental health issues have received an increase in attention. Recent studies indicate that people with mental illness and members of minority racial/ethnic populations are disproportionately concentrated in high poverty areas (Chung-Chung
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Understanding the Factors Affecting The Unemployment Rate Through Regression Analysis An Individual Report Presented to The Faculty of Economics Department In Partial Fulfillment To The Requirements for ECONMET C31 Submitted to: Dr. Cesar Rufino Submitted by: Aaron John Dee 10933557 April 8‚ 2011 1 TABLE OF CONTENTS I. INTRODUCTION A. Background of the Study B. Statement of the Problem C. Objective II. THEORETICAL FRAMEWORK AND RELATED LITERATURE A. GDP B. Average Years in School
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Barbaric Boy Lord of the Flies is a novel written by William Golding. It was written "to trace the defects of society back to the defects of human nature." William Golding does so through symbolism beginning with the airplane crash‚ representing the decomposition of the outside world. He then follows through with an attempt at rebuilding a society on a deserted island where its only inhabitants are a group of boys. Some of the most important characters in the novel are Ralph who acts impulsively
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Correlation and Causation in the Civil Rights Movement The Court’s Casual Influence on the Passage of the Civil Rights Act of 1964 The Civil Rights movement was a collaborative effort towards equal rights for African Americans. Some scholars argue that the court had direct‚ causal influence‚ while some argue that the court had little impact in the passage of the Cvil Rights Act. Expanding on Gerald N. Rosenberg and Michael Klarman’s arguments‚ I argue that Rosenberg’s analysis of the Supreme Court’s
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Research and Analysis Project (RAP) Due to ACCA’s flexible entry routes‚ many students enrolling are non-graduates. I joined ACCA straight from A levels and never went to university. The partnership between ACCA and Oxford Brookes University is a chance for such students to get a Bachelors degree. I recently completed my Research and Analysis Project (RAP). I chose Topic 8‚ ‘The business and financial performance of an organisation of your choice.’ An article in Student Accountant referred to
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