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The Y-intercept ( b 0) represents the predicted value of Y when X = 0. change in estimated Y per unit change in X. predicted value of Y. variation around the sample regression line. - predicted value of Y when X = 0 The slope ( b 1) represents predicted value of Y when X = 0. the estimated average change in Y per unit change in X. the predicted value of Y. variation around the line of regression. - the estimated average change in Y per unit change in X. The Chancellor of a university...

A microeconomist wants to determine how corporate sales are influenced by capital and wage spending by companies. She proceeds to randomly select 26 large corporations and record information in millions of dollars. A statistical analyst discovers that capital spending by corporations has a significant inverse relationship with wage spending. What should the microeconomist who developed this multiple regression model be particularly concerned with? - Collinearity The Variance Inflationa...

Ford The critical value for the hypothesis test for the overall regression model using α = 0.05 is ________. - 2.866 Ford ________ is present in the regression model when independent variables within the model are highly correlated. - Multicollinearity Ford An employee with a bachelor's degree will average ________ more cars sales per month than an employee with a high school degree. - 2.9845 Ford An employee with an associate's degree will average ________ more cars sales per mo...

The Statistical function that does computations only after data meets multiple criteria is: - countifs Database functions all follow the same syntax and have three: - arguments the math & trig function that totals cells only if they meet specified critiria, including cells from more than one column - sumifs This function displays the contents of the cell at the intersection of an identified column and row: - index a range of cells that you select in which to apply a function - array in...

Global Risk Drivers - Human Environmental Damage Debt Crises Social Cohesion Erosion Risks analyzed 3 ways - Time-frame Clear & Present Dangers (< 2 years) Knock-on Effects (3-5 years) Existential Threats (5-10 years) Frontier (Horizon) Risks (10 years, less obvious) Likelihood & Impact Drivers Clear & Present Dangers - Societal Risks: Infectious diseases Livelihood crises Environmental: Extreme Weather events

Promotion Mix - 1. Advertising 2. Personal Selling 3. Public Relations 4. Sales Promotion Advertising - is a paid, non-personal communication about an organization and its products transmitted to a target audience through mass media. Personal Selling - is a paid, personal communication that seeks to inform customers and persuade them to purchase products in an exchange situation. Public Relations - is a broad set of communication efforts used to create and maintain favorable relation...

What is a global risk? - occurrence that causes significant negative impact for several countries and industries over a time frame of up to 10 years. What are the 5 categories that global risks are divided into? - 1. economic 2. environmental 3. geopolitical 4. societal 5. technological Risks are analyzed in 3 ways: - 1. Time-frame 2. Likelihood & Impact 3. Drivers Clear and present dangers time frame= - less than 2 years Knock-on effects time frame= - 3-5 years Existential threat...

In Microsoft Excel, the file you create and edit is called a: - Workbook By default, Excel 2019 files are saved with this extension. - .xlsx When you click on a cell to activate it, the cell address appears in the: - Name box When you want to delete characters in a cell to the left of the insertion point press: - Backspace A rectangular group of cells in Excel is called a(n): - Range To quickly select all cells in a worksheet: - Press Ctrl+A After you select and cut cells, the cells are t...

Which of the following is NOT a primary function of mitosis? - Generate genetic diversity Which of the following is NOT a primary function of meiosis? - Growth Using the figure below from your booklet and your understanding of mitosis and meiosis, select the biological process that occurs at each point during the human life cycle. - Meiosis - chromosome number is halved to produce haploid gametes Fertilization > egg and sperm fuse to produce a diploid zygote Mitosis > cells with the...

two-step flow - indicates public opinion if formed by views of people who are engaged with the media, evaluate it, form an opinion and express it to others framing theory - how journalists present a story - facts - themes - treatments - words - pictures agenda setting theory - the media sets the agenda for public discussion - the media tells us what to think about conflict theory - the process of public discourse is rooted in "conflict" - public opinion often reflects different/con...