1.What is the most critical factor ?

2. Are there any other critical factors if so what are they.

3. Give details on data

Reasoning Backward Example 3 - Tile Adhesion In this problem, a company adheres tiles to strips of support material. Intermittent low bond strength has been a recurring problem. The strength of the adhesive bond is the performance measurement. The investigation team used Multi-Vari and sampled three consecutive strips at three times throughout the day. They tested five tiles on each strip, one in each corner, and one in the center. The resulting data appear in the following table and graph. Examine the data and identify as many non-random patterns and consistent differences (i.e. clues) as you can. What is the most critical factor? Are there other critical factors? If so, what are they? Compare your conclusions with the results shown in the Decision Tree. 1500 1500 Time Stra Na Tile Tile 2 Tile 3 Tile 4 08 3008300830 A C C 66 59 54 S6 59 32 58 56 59 65 48 48 67 63 72 62.4 56.8 58 74 1200 D 60 53 44 50 58 89 1300 1300 F F 57 47 32 45 46 48 44 49 52 56 47.2 49 49.7 38 9 54 52 60 43.6 This Siis on The Avg 1500 L 56 39 60 5 58 60 54.8 14 43 8 B 38 60 32.6 43.6 Tile Adhesion to Strips Ties Tile Tile . Te 5 - Suip Avg Timo Ang H 2. A 20 B D 6 76