Figure 4
The horizontal axis is labeled “w”, and ranges from 1.16 to 1.30 in increments of 0.02 units. The vertical axis is labeled “Eta subscript m”, and ranges from 0.40 to 0.48 in increments of 0.02 units. The two distinct lines represent different scenarios. The first line represents “Eta superscript H subscript m”, starts near the coordinate pair 1.15, 0.39, and gradually increases, passing through 1.20, 0.42 and 1.25, 0.45, to end near 1.30, 0.48. The second dashed line represents “Eta superscript D subscript m”, which starts near the coordinate pair 1.15, 0.425 and remains constant, passing through 1.20, 0.425 and 1.25, 0.425, to end near 1.30, 0.425. Note: All numerical data values are approximated.Wholesale price and manufacturer profit