In pediatric norms, what is the F0 range for girls aged 6-10?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the SG CSD Prequalifying Exam with our comprehensive quizzes! Study with multiple choice questions and detailed explanations. Boost your exam readiness!

Multiple Choice

In pediatric norms, what is the F0 range for girls aged 6-10?

Explanation:
Pitch is determined by the rate of vocal fold vibration, the fundamental frequency. In children, especially girls aged 6–10, the vocal folds are relatively short and light, so they vibrate more quickly and the F0 is higher than in adults. Pediatric norms for this age and sex place the typical F0 range around 193–294 Hz, reflecting this higher-pitched voice before puberty brings some lowering of F0. This range aligns with real-world voice measurements for girls in this age group, making it the best match among the options.

Pitch is determined by the rate of vocal fold vibration, the fundamental frequency. In children, especially girls aged 6–10, the vocal folds are relatively short and light, so they vibrate more quickly and the F0 is higher than in adults. Pediatric norms for this age and sex place the typical F0 range around 193–294 Hz, reflecting this higher-pitched voice before puberty brings some lowering of F0. This range aligns with real-world voice measurements for girls in this age group, making it the best match among the options.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy