The percentage of employees who cease their employment during a year is referred to as employee turmover, and it is a serious issue for businesses. The following table shows the cost, in millions of dollars, to a certain company for a given employee tumover percentage in a year. E = employee turnover C= cost 10 20 30 40 200 330 460 590 (a) Show that the data can be modeled by a linear function. For each increase in employee turnover by ten percent the cost increases by ( million dollars. (b) Find the slope of the linear function. million dollars per percentage point (c) Find a linear model for the data. CE) = (d) Use the result from part (c) to find the cost to the company if employee turmover is 22% in a year. million dollars
The percentage of employees who cease their employment during a year is referred to as employee turmover, and it is a serious issue for businesses. The following table shows the cost, in millions of dollars, to a certain company for a given employee tumover percentage in a year. E = employee turnover C= cost 10 20 30 40 200 330 460 590 (a) Show that the data can be modeled by a linear function. For each increase in employee turnover by ten percent the cost increases by ( million dollars. (b) Find the slope of the linear function. million dollars per percentage point (c) Find a linear model for the data. CE) = (d) Use the result from part (c) to find the cost to the company if employee turmover is 22% in a year. million dollars
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter1: Equations And Graphs
Section: Chapter Questions
Problem 10T: Olympic Pole Vault The graph in Figure 7 indicates that in recent years the winning Olympic men’s...
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Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
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A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
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