Question

technician a states that telescoping gauges come in a variety of sizes to fit various sizes of holes and bores. technician b states that telescoping gauges are typically used for measuring the outside diameter of objects. who is correct? select one: a. technician a b. technician b c. both a and b d. neither a nor b

Explanation:

Telescoping gauges are for hole/ bore sizes, not outside - diameters. So Technician A is correct.

Answer:

a. Technician A