11 resultados para Cumulative Abnormal Return
em School of Medicine, Washington University, United States
Resumo:
This paper examines the return rate for digital hearing aids and reason for the returns.
Resumo:
This paper examines the return rate for digital hearing aids and reason for the returns.
Resumo:
This paper discusses a study to determine if profoundly hearing impaired children could identify acoustically normal speech patterns from abnormal speech patterns.