Question

question 8 (5 points)
(01.09 lc)
karl wants to strengthen his core and lower back muscles. he currently performs three sets of six - inch holds for about 10 seconds on each lift. he decides to add stretching his arms over his head to each set. this type of change is an example of a(n) (5 points)
○ a time change
○ b frequency change
○ c intensity change
○ d type change

Explanation:

To determine the type of change, we analyze each option:

• Time change: Involves altering the duration of the exercise (e.g., holding for longer/shorter). Karl didn't change the time (10 seconds per lift), so not a.
• Frequency change: Involves altering how often the exercise is done (e.g., more/less sets or sessions). Karl didn't change the number of sets or frequency, so not b.
• Intensity change: Involves altering the difficulty (e.g., heavier weights, more reps). Karl didn't change the intensity of the six - inch holds, so not c.
• Type change: Involves changing the type of exercise. Karl added a new exercise (stretching arms over head) to each set, which is a change in the type of activity within his routine.

Answer:

d. type change