Here I am nervously taking the Sample Exam, too afraid from failing the actual one.
Questions 1, 2 and 3 went easy as pie.
However question 4 is puzzling me for the 3rd time:
I am getting a read of 12749.34 grams (part attached), not anywhere near the answers above!
Decided to rebuild the part from scratch, step by step, hopeful to catch my mistake but still failed.
Any hints, please?