Monique Johnson, Beta Alpha Psi faculty advisor, estimates the following: number. Each of these calls takes about three minutes. things that are happening in the SOA. Some calls are longer, some shorter, but the average call length is 10 minutes. Required: State University Foundation Direct Labor Budget In Hours Minutes for wrong numbers Minutes for voicemail calls Minutes for alumni contact calls Total minutes 60 minutes per hour Total student hours Total hours per volunteer Total nights of calling