Which method(s) from the MediaPlayer class allows you to adjust the sound level?
Question 6
Which method(s) from the MediaPlayer class allows you to adjust the sound level?
1 point
setVolume (float leftVolume, float rightVolume)
increaseVolume(float amount) and decreaseVolume(float amount) (along with getVolume())
setLeftVolume(float volume) and setRightVolume (float volume)
changeSpeakerPower(float percentage)