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.
More in Psychology. A false memory is a fabricated or distorted recollection of an event. People often think of memory as something like a video recorder, accurately documenting and storing everything that happens with perfect accuracy and clarity. In reality, memory is very prone to fallacy.