Successful choral directors are typically expert musicians who are accomplished in the field of music. Depending on their employer, directors may be required to have some type of formal training in a related major, such as music or music education.
The term false alarm is actually a misnomer, and is regularly replaced by the term nuisance alarm. When a sensor operates, it is hardly false, and it is usually a true indication of the present state of the sensor.
The Costs of False Burglar Alarms. Each false alarm requires approximately 20 minutes of police time, usually for two officers. This costs the public hundreds of millions of dollars. In the vast majority of jurisdictions, the cost of responding to false alarms is not recouped through fines.he Costs of False Burglar Alarms. Each false alarm requires approximately 20 minutes of police time, usually for two officers. This costs the public hundreds of millions of dollars. In the vast majority of jurisdictions, the cost of responding to false alarms is not recouped through fines.