What is TRUE about group exercise?

Question

(1 point)
Responses

It gained popularity in the 1980s with the aerobics craze.
It gained popularity in the 1980s with the aerobics craze.

It is generally less effective for people than exercising alone.
It is generally less effective for people than exercising alone.

It is most successful when negative social reinforcement is used.
It is most successful when negative social reinforcement is used.

It was created by Otto Kohler in Germany in the 1920s.

Answer 1

The statement that is TRUE about group exercise is:

It gained popularity in the 1980s with the aerobics craze.

The other options provided are not accurate or true regarding group exercise. Group exercise classes often foster a supportive environment and can be motivating; they are not generally considered less effective than exercising alone. Positive reinforcement is typically more effective than negative reinforcement, and group exercise as a concept developed over time, not specifically credited to Otto Kohler in the 1920s.