Please circle your answers. Thank you in advanced! 4 I 5Part A: This study was done to see if jump height increased in participants following a whole-body vibrationtreatment. Participants were randomly placed in either a whole-body vibration treatment group, or a control group.What is the independent variable?Whole-body vibrationb. Jump heighta.с.Controld. Groupе.TimePart B: This study was done to see if jump height acutely increased in participants following a whole-bodyvibration exercise bout. All participants were assigned to the WBV and control trials in random order. The controltrial was simply performed after a familiarization/warm up session. What is the independent variable?Groupb. Control Conditionа.с.Timed. Whole Body Vibratione. Trial

First let me explain you about Independent variable. An independent variable is exactly what it sounds like. It is a variable that stands alone and is not changed by the other variables we are trying to measure. It is also called as experimental or predictor variable. Here Part A) and part B) is asked to find Independent variable for the given study. For part A) Jump height is the independent variable it is because it's value is independent of other variables in this study. For part B) Trail is the independent variable it is because it will not be affected by any dependent variable.