Error in common app-wrong hours on activities

<p>Hi. So after i submitted my common app to nyu, i noticed that for my musical activity ( orchestra) I typed in the wrong number of hours. instead of typing in hours per week, i typed in hours per day and i typed in the wrong number of weeks per year, so both looked a lot less. will this make a difference on my app? </p>

<p>it was suppose to be 16 hrs per week and 39 weeks per year instead of 3.2 hours per week and 19 weeks per year.
also, for titles, i put concertmaster as 2 words ( Concert Master) instead of 1. will this make my claim less credible? like they think im bs-ing? or will they understand the honest mistake? also i have taken many strings classes on my transcript, so will they consider those to count as hours too? help me please! :)</p>

<p>Classes that appear on your transcript should not be counted toward the hours for your activities. If after taking that into account your hours per week are still dramatically higher than what you reported, you might consider following up with a correction and two or three sentences of explanation.</p>

<p>Concert Master v. concertmaster is not a material error and you should not sweat it.</p>

<p>so if i play in string orchestra for high school and classes are 1.5 hrs long everyday, those hours shouldnt count for extra cirricular?</p>

<p>Class hours during the regular school day do not count in your activity hours.</p>