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USU COMD 5070 - Exam 1The Scientific Method 
1. empirical 
2. deterministic 
3. predictive 
4. parsimonious 
 
 
Empirical 
-based on interpret data, direct experience to make sense of behavior 
-opp. to rational approach in philosophy based on reasoning/careful thought 
 
 
 
Deterministic 
-obey physical laws of cause/effect, not random 
 
 
Predictive 
-if do this, that will happen, can extrapolate to other situations not experienced yet 
 
 
Parsimonious 
-uses simplest explanation possible
COMD 5070: Exam 1: Week 4 (Digital Systems) 
What is Digital Sound? MP3 vs. Tapes/Vinyl 
Music on mp3 players vs. tapes or vinyl records: 
 
"it's different", 
 
"it's clearer", 
 
"it's more convenient", 
 
"it's better" 
 
 
What is Digital Sound? 
 
Can your ears hear digits? 
It's not the sound itself that is digital – sound is still perceived as air vibrations, but the way the sound is stored is digital, stored in numeric form. 
 
However, the sound is played in analog form. ...
COMD 5070 exam 14 features of the scientific method - correct answer 1) Science is empirical- we collect data and interpret it (based on data) 
2) Science is Deterministic - Things are not random. Because of cause and effect, we can draw generalizations from the data that we have and extrapolate 
3) Science is predictive - if you do this, then that will happen. 
4) Science is parsimonious - use the simplest explanation possible, try to describe things in economical terms so we can understand it....
COMD 5070 - Exam 2 
What is fundamental frequency? 
- fundamental frequency is a physical measure 
- it is the speed of vocal fold vibration 
- correlates to the perceptual correlate of pitch 
- lowest frequency of a periodic waveform 
 
 
Can complex waves still be periodic? 
Yes, complex waves can still be periodic. Periodic means that a wave has a repeating pattern. Complex means that there is more than one frequency present. These two things can exist. The wave will have a unique pattern wit...
COMD 5070 Final Exam (Latest 2024 / 2025 Update) Acoustics of Speech and Hearing | Questions and Verified Answers | 100% Correct | Grade A - Utah Q: what is the Nyquist frequency? half the sample rate Q: if you want to go up one octave, you ______ the frequency. Answer: double Q: if you want to go down one octave, you ______ the frequency. Answer: halve Q: what does a high pass filter do? Answer: allows high frequencies through Q: what does a low pass filter do? Answer: allows low frequencies th...
COMD 5070 Exam 3 (Latest 2024 / 2025 Update) Acoustics of Speech and Hearing | Questions and Verified Answers | 100% Correct | Grade A - Utah Q: How to calculate frequency? If there is a period of 2ms (0.002 seconds)?- Answer: 1/0.002= 500 Hz. Q: What is a harmonic series? Answer: When multiple sine waves or pure tones are combines together. Q: What are integer multiples? Answer: The whole number multiples of whatever the fundamental frequency is. Q: What is the fundamental frequency? Answer: Th...
COMD 5070 Exam 2 (Latest 2024 / 2025 Update) Acoustics of Speech and Hearing | Questions and Verified Answers | 100% Correct | Grade A - Utah Q: what is subglottal pressure? Answer: P⌄sub -pressure below the larynx -driving pressure for phonation Q: what are some direct ways to measure subglottal pressure? Answer: -tracheal puncture -esophageal pressure Q: how can you measure subglottal pressure? Answer: there are both direct (tracheal puncture and esophageal balloon) and indirect measures (ps...
COMD 5070 Exam 1 (Latest 2024 / 2025 Update) Acoustics of Speech and Hearing | Questions and Verified Answers | 100% Correct | Grade A - Utah Q: What is the difference between pitch perception and frequency measurement? Answer: pitch is subjective to the listener frequency is objective and can be measured Q: How do waveforms differ as frequency goes up or down? Answer: higher frequency wavelengths appear closer together with more frequency over a period of time than lower frequencies Q: What is ...
Utah MPJE Questions And Answers | Verified 
Solutions 2023 
What are the 8 required elements of a counseling session? 1. The name and 
description of the drug or device. 
2. Dosage form, dosage, route of administration, and duration of drug therapy. 
3. Special direction and precautions for preparation, administration, and use by the 
patient. 
4. Common severe side or adverse effects or interactions and therapeutic 
contraindications that may occur with the therapy. 
5. Techniques for self-moni...
State Pharmacy Laws Utah Complete Questions And 
Answers Graded A+ 
Dispense The interpretation, evaluation, and implementation of a prescription drug 
order or device or non-prescription drug or device under a lawful order of a practitioner 
in a suitable container appropriately labeled for subsequent administration to or use by 
a patient, research subject or animal 
Practice of pharmacy includes: Providing pharmaceutical care, collaborative 
pharmacy practice, compounding, packaging, labeling...