If in addition to increasing their daily dance practice from 60 minutes to 90 minutes, they begin taking yoga classes three days per week as well. This additional training displays an increase in the principles of: A. Overload and Progression.
The principle of Overload principle tend to states that for a person to progress the person need to intensify his/her training as well as add extra stress so as to achieve the target goals while on the other hand the principle of progression tend to states that you can progress in your training when overload is intensify .
Based on the scenario since they are preparing for the dance competition which makes them to increase their daily dance practice from 60 minutes to 90 minutes and as well they begin taking yoga classes three days per week as well. This is an increase in the principles Overload and Progression.
Therefore the correct option is A.
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