The company has been making efforts to increase the skills ofits workers and they have been funding training programs foremployees. Five years ago, only 8% of the workforce hadC TRAINING LEVEL, the most advanced traininglevel.
They will use this sample to determine if there is significantevidence that their efforts have led to an increase in theproportion of employees with C TRAININGLEVEL. Use significant level alpha=5% to conduct theappropriate hypothesis test and enter your results and conclusionbelow.
| Test Statistic | | ( Use 3 decimals) |
| P Value | | ( Use 3 decimals) |
| Conclusion : (Enter letter of your choice) | | |
Select a conclusion and enter the corresponding letter of yourchoice on the answer field :
- There is evidence that the proportion of employees with CTRAINING LEVEL has increased.
- There is NO evidence that the proportion ofemployees with C TRAINING LEVEL has increased.
| Employee Number1 | Annual Salary | Gender | Age (years) | Experience (years) | Training Level |
| 1 | $ 32,368 | F | 42 | 3 | B |
| 2 | $ 53,174 | M | 54 | 10 | B |
| 3 | $ 52,722 | M | 47 | 10 | A |
| 4 | $ 53,423 | M | 47 | 1 | B |
| 5 | $ 50,602 | M | 44 | 5 | B |
| 6 | $ 49,033 | M | 42 | 10 | A |
| 7 | $ 24,395 | M | 30 | 5 | A |
| 8 | $ 24,395 | F | 52 | 6 | A |
| 9 | $ 43,124 | M | 48 | 8 | A |
| 10 | $ 23,975 | F | 58 | 4 | A |
| 11 | $ 53,174 | M | 46 | 4 | C |
| 12 | $ 58,515 | M | 36 | 8 | C |
| 13 | $ 56,294 | M | 49 | 10 | B |
| 14 | $ 49,033 | F | 55 | 10 | B |
| 15 | $ 44,884 | M | 41 | 1 | A |
| 16 | $ 53,429 | F | 52 | 5 | B |
| 17 | $ 46,574 | M | 57 | 8 | A |
| 18 | $ 58,968 | F | 61 | 10 | B |
| 19 | $ 53,174 | M | 50 | 5 | A |
| 20 | $ 53,627 | M | 47 | 10 | B |
| 21 | $ 49,033 | M | 54 | 5 | B |
| 22 | $ 54,981 | M | 47 | 7 | A |
| 23 | $ 62,530 | M | 50 | 10 | B |
| 24 | $ 27,525 | F | 38 | 3 | A |
| 25 | $ 24,395 | M | 31 | 5 | A |
| 26 | $ 56,884 | M | 47 | 10 | A |
| 27 | $ 52,111 | M | 56 | 5 | A |
| 28 | $ 44,183 | F | 38 | 5 | B |
| 29 | $ 24,967 | F | 55 | 6 | A |
| 30 | $ 35,423 | F | 47 | 4 | A |
| 31 | $ 41,188 | F | 35 | 2 | B |
| 32 | $ 27,525 | F | 35 | 3 | A |
| 33 | $ 35,018 | M | 39 | 1 | A |
| 34 | $ 44,183 | M | 41 | 2 | A |
| 35 | $ 35,423 | M | 44 | 1 | A |
| 36 | $ 49,033 | M | 53 | 8 | A |
| 37 | $ 40,741 | M | 47 | 2 | A |
| 38 | $ 49,033 | M | 42 | 10 | A |
| 39 | $ 56,294 | F | 44 | 6 | C |
| 40 | $ 47,180 | F | 45 | 5 | C |
| 41 | $ 46,574 | M | 56 | 8 | A |
| 42 | $ 52,722 | M | 38 | 8 | C |
| 43 | $ 51,237 | M | 58 | 2 | B |
| 44 | $ 53,627 | M | 52 | 8 | A |
| 45 | $ 53,174 | M | 54 | 10 | A |
| 46 | $ 56,294 | M | 49 | 10 | B |
| 47 | $ 49,033 | F | 53 | 10 | B |
| 48 | $ 49,033 | M | 43 | 9 | A |
| 49 | $ 55,549 | M | 35 | 8 | C |
| 50 | $ 51,237 | M | 56 | 1 | C |
| 51 | $ 35,200 | F | 38 | 1 | B |
| 52 | $ 50,175 | F | 42 | 5 | A |
| 53 | $ 24,352 | F | 35 | 1 | A |
| 54 | $ 27,525 | F | 40 | 3 | A |
| 55 | $ 29,606 | F | 34 | 4 | B |
| 56 | $ 24,352 | F | 35 | 1 | A |
| 57 | $ 47,180 | F | 45 | 5 | B |
| 58 | $ 49,033 | M | 54 | 10 | A |
| 59 | $ 53,174 | M | 47 | 10 | A |
| 60 | $ 53,429 | F | 45 | 7 | B |
| 61 | $ 53,627 | M | 47 | 10 | A |
| 62 | $ 26,491 | F | 46 | 7 | A |
| 63 | $ 42,961 | M | 36 | 3 | B |
| 64 | $ 53,174 | M | 45 | 5 | A |
| 65 | $ 36,292 | M | 46 | 0 | A |
| 66 | $ 37,292 | M | 47 | 1 | A |
| 67 | $ 41,188 | F | 34 | 3 | B |
| 68 | $ 57,242 | F | 45 | 7 | C |
| 69 | $ 53,429 | F | 44 | 6 | C |
| 70 | $ 53,174 | M | 50 | 10 | B |
| 71 | $ 44,138 | F | 38 | 2 | B |
