How to count nps score

Your Net Promoter Score is calculated by: Subtracting the percentage of detractors from the percentage of promoters. (The percentage of passives is not used in the formula.) For example, if 10% of respondents are detractors, 20% are passives and 70% are promoters, your NPS score would be 70-10 = 60.

Flat

What does it mean when one flat in the key signature is in parenthesis?

Accidentals in Music: Courtesy Accidentals The note would be an 'A-flat' even if the accidental were not there. The parentheses indicate that the acci...

Rest

How to write rests in triplet semiquaver groups

How do you rest a group in 3 4?How do you write rests in a compound time?How do you write rests correctly?How do you rest a group in 3 4?Thus, in a ba...

Fingers

Classical guitar right hand finger movement when playing chord

Should your fingers be straight when playing guitar?What fingers do you use when playing a chord?What fingers do you use for classical guitar?Where sh...