For the Measurement Described in Question 7, the Digital Caliper

Multiple Choice

For the measurement described in question 7, the digital caliper cursors should be placed at the

A) top of the higher reflector and at the bottom of the other.
B) top of each reflector.
C) left side of one and at the right side of the other.
D) bottom of the higher reflector and at the top of the other.