As you can see, with some planning, your excavation cost difference should be minimal. Footings: Cost for footings should be the same for a crawlspace or basement based on an average load bearing of the soil at 2000 psf (pounds per square foot). Walls: 4 foot high for crawlspace and 8 foot high for a basement.
But if your in-test-center score report says 156 and your actual final Praxis Core Math score is 14 points lower, it seems possible that there could be a mistake. The real issue is whether the 156 score is a mistake or the 142 score is a mistake.
That same student then takes the June ACT and gets a 32 reading, 25 math, 29 English and 29 science. Again, the student has a composite score of 29. However, if a college superscores the tests they combine the best scores from each test giving a 32 reading, 27 math, 29 English and a 31 science. This combined superscore gives a new composite of 30. Most colleges in the past have superscored the SAT but not the ACT.