Activity I: Exploratory Data Analysis Use the following data set to calculate the measures that follow. Student id Semester (50%) Final (50%) Total mark 1. 47 44 91 2. 46 39 85 3. 44 33 77 4. 40 33 73...


Activity I: Exploratory Data Analysis<br>Use the following data set to calculate the measures that follow.<br>Student id<br>Semester (50%)<br>Final (50%)<br>Total mark<br>1.<br>47<br>44<br>91<br>2.<br>46<br>39<br>85<br>3.<br>44<br>33<br>77<br>4.<br>40<br>33<br>73<br>5.<br>48<br>47<br>95<br>6.<br>42<br>28<br>70<br>7.<br>48<br>47<br>95<br>8.<br>40<br>42<br>82<br>9.<br>44<br>38<br>82<br>10.<br>39<br>36<br>75<br>11.<br>42<br>40<br>82<br>12.<br>44<br>36<br>80<br>13.<br>38<br>40<br>78<br>14.<br>40<br>33<br>73<br>15.<br>47<br>44<br>91<br>16.<br>49<br>47<br>96<br>17.<br>48<br>47<br>95<br>18.<br>41<br>37<br>78<br>19.<br>43<br>37<br>80<br>20.<br>44<br>46<br>90<br>For semester, final and total marks, calculate the following metrics.<br>1. Mean<br>2. Median<br>3. Mode<br>4. Variance<br>5. Standard deviation<br>Calculate following between semester and final marks.<br>1. Co-variance<br>2. Correlation<br>

Extracted text: Activity I: Exploratory Data Analysis Use the following data set to calculate the measures that follow. Student id Semester (50%) Final (50%) Total mark 1. 47 44 91 2. 46 39 85 3. 44 33 77 4. 40 33 73 5. 48 47 95 6. 42 28 70 7. 48 47 95 8. 40 42 82 9. 44 38 82 10. 39 36 75 11. 42 40 82 12. 44 36 80 13. 38 40 78 14. 40 33 73 15. 47 44 91 16. 49 47 96 17. 48 47 95 18. 41 37 78 19. 43 37 80 20. 44 46 90 For semester, final and total marks, calculate the following metrics. 1. Mean 2. Median 3. Mode 4. Variance 5. Standard deviation Calculate following between semester and final marks. 1. Co-variance 2. Correlation

Jun 09, 2022
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