ACE Technology & Digital Tools 4

Question 1

A personal training app that uses AI to auto-generate workout plans based on client data is BEST used as:

Accepted Answer

A starting template that the trainer reviews and personalizes

Answer

AI-generated plans lack the contextual judgment of a certified professional and should be treated as editable starting points, not final programs.

Question 2

Which wearable sensor type is MOST accurate for measuring oxygen saturation (SpO2) during exercise?

Accepted Answer

Medical-grade pulse oximeter clipped to the fingertip at rest

Answer

Wrist optical sensors lose accuracy during movement due to motion artifact, while medical-grade fingertip devices are validated at rest.

Question 3

A trainer wants to conduct online group fitness classes. Which technical element is MOST important for participant safety?

Accepted Answer

Clear demonstration space visible in the frame so participants can follow movements safely

Answer

Participants mirror the trainer's movements, so a clear, unobstructed view of full-body exercise execution is essential to prevent injury.

Question 4

Metabolic testing equipment that measures oxygen consumption (VO2) during exercise is primarily used to:

Accepted Answer

Establish accurate aerobic training zones and caloric expenditure

Answer

Metabolic testing provides individualized VO2 data to precisely define heart rate training zones and true resting/exercise caloric burn.

Question 5

A client uses a continuous glucose monitor (CGM) and shares data with their trainer. The trainer's MOST appropriate action is to:

Accepted Answer

Use the data to time carbohydrate intake around workouts in coordination with their physician

Answer

Trainers can use CGM data to inform exercise and general timing of nutrition while deferring clinical diabetes management to the client's healthcare team.

(ACE) Apexus Certified Expert Practice Test

(ACE) Apexus Certified Expert Practice Test

ACE Technology & Digital Tools 4