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Homework answers / question archive / Question 2 Data in Table 2 shows the number of fatalities in relation with occupational accidents gathered by Department of Statistics for the year 2020
Question 2 Data in Table 2 shows the number of fatalities in relation with occupational accidents gathered by Department of Statistics for the year 2020. Answer the following questions without using any software. Table 2 Fatality Occupational Accident 83 10303 81 3958 53 8008 50 2106 13 2118 13 1440 10 3429 585 122 505 a) Calculate the correlation coefficient between the number of fatalities and occupational accidents for the year 2020 and describe the relationship. b) Construct a linear regression model in order to predict the fatality based on occupational accident. Then predict the number of fatalities if the number of occupational accidents is 2000. c) Based on your answer in (a) and (b), describe briefly the overall conclusion on the relationship between the number of fatalities and occupational accidents for the year 2020. [Total: 30 marks]