The Human Resources Manager of a company employing 200 workers conducts asurvey to investigate whether there is a relationship between the age of workers andthe number of days they are absent per year. He takes a sample of 15 files andrecords the age and the number of days absent of the workers in the sample. He thenplots the results of the survey on the following scatter graph:ACTIVITY 3-2to investigate whether there is a relationship between the age of workers andsurveyageand the number of days absent of the workers in the sample. He thenrecords the60555045403530AGE252015100 2 4 6 8 10 12 14161820DAYS ABSENT PER YEAR• Do you think the department would decide that there is a correlation between thenumber of days absent and the age of workers? If yes, describe the correlation(positive or negative?) and explain.

Correlation is a parametric associational statistic that is extensively used by the statistician to…

The Human ager of a company employing 200 workers conducts a survey to investigate whether there is a relationship between the age of workers and the number of days they are absent per year. He takes a sample of 15 files and records the age and the number of days absent of the workers in the sample. He the Slots the results of the survey on the following scatter graph:

The Human ager of a company employing 200 workers conducts a survey to investigate whether there is a relationship between the age of workers and the number of days they are absent per year. He takes a sample of 15 files and records the age and the number of days absent of the workers in the sample. He the Slots the results of the survey on the following scatter graph:

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.2: Representing Data

Problem 14PPS

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