Which statement about influences is most accurate?

Well 1). is it a abcd answer ? 2). influences can be good and they could be bad but in this generation its actually hard to find a good influences because drugs are steadily rising fights with the law and etc . but there will always be a good influence if you look in the right places .

Well if you pick a machine to work on and that's gonna be your exercise if you don't stick to that machine your muscle strength your muscle mass rather will change because you haven't been doing it you change something in your exercise routine which changes your body's form of dealing with things for example you might become weaker or stronger depending on what kind of exercises you do in whether or not the machine you picked actually your muscles grow.