Concept explainers
A real life situation that can be modelled using a
Answer to Problem 13HP
The assumed real life situation of salary of a person and number of experience he owns shows a
Explanation of Solution
Given information: Consider the case of a person for the year 1995 to 2015 in which the salary of that person increases continuously, as shown in graph
Calculation: From the graph it can be concluded that as the number of years increases the person gains more experience in his work. Hence, as the number of years of experience increases the salary of a person also increases. Therefore, it represents a positive correlation between the assumed bivariate data.
Chapter 4 Solutions
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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