Final answer:
An appropriate rep range for hypertrophy training is typically 6-12 reps per set, which strikes a balance between stimulating muscle growth and improving strength.
Step-by-step explanation:
An appropriate rep range for a client training for hypertrophy would typically be 6-12 reps per set.
This rep range is often recommended because it allows for moderate to heavy weights to be used, which can stimulate muscle growth.
Lower rep ranges (around 1-5 reps) are more commonly associated with strength training, while higher rep ranges (around 15-20 reps) are often used for muscular endurance.
The 6-12 rep range strikes a balance between stimulating muscle growth and improving strength.