Answer Happy

Posted: **Mon Jul 11, 2022 11:51 am**

: 2 Data Of Time Execution To Sort A Set Of Data Using 3 Sorting Methods Insert Selection And Bubble On A Computer Wit 1 (51.85 KiB) Viewed 37 times

: 2 Data Of Time Execution To Sort A Set Of Data Using 3 Sorting Methods Insert Selection And Bubble On A Computer Wit 2 (46.96 KiB) Viewed 37 times

2. Data of time execution to sort a set of data using 3 sorting methods (insert, selection and bubble) on a computer with certain specifications is as follow : execution time (second) Data amount (X) Insertion sort (Y1) Selection sort (Y2) Bubble sort (Y3) 1000 5,2 2000 6,6 4000 9,1 4000 8,9 6000 11,8 11,2 13,8 6000 8000 1,8 2,5 5,2 4,3 6,8 5,9 6,9 1,6 2,2 4,3 3,8 5,4 4,8 5,5
8000 10000 10000 7,9 8,2 8,8 6,3 7,1 6,3 12,6 16,8 16,5 a) Draw a scatter plot between the amount of data and the execution time of the data sorted from the 3 sorting methods. b) Determine the linear regression equation Y1 = bo + b1X, Y2 = bo + b1X, and Y3 = bo + b1 X, the coefficient of determination and the correlation. c) Provide an interpretation/opinion from the results of the data analysis.