Comd 5070 exam 2 2024 - Study guides, Class notes & Summaries

COMD 5070 exam 1 Study Guide 4 features of the scientific method - Answer️️ -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 ca...

COMD 5070 Final Exam Study Guide with Complete Solutions 4 features of the scientific method - Answer️️ -Empirical: based on data Deterministic: Obeys physical laws, things are not random Predictive Parsimonious: Use simplest explanation but no simpler How many semitones in an octave? - Answer️️ -12 What is the Nyquist frequency? - Answer️️ -Half the sample rate The highest frequency the recording is able to reproduce High pass filter - Answer️️ -Allows high frequencies ...

COMD 5070 exam 1 study guide with complete solutions What are the four features of the scientific method? - Answer️️ -empirical deterministic predictive parsimonious What does empirical mean? - Answer️️ -based on data What does deterministic mean? - Answer️️ -obey physical laws What does predictive mean? - Answer️️ -show what will happen What does parsimonious mean? - Answer️️ -use the simplest explanation possible Why do SLPs use technology in clinical practices? -...

ComD 5070 quiz questions study guide final Exam with complete solutions One reason why the study of speech production addresses the subsystems separately, and in sequential order, is - Answer️️ -this approach simplifies a large and complex topic Evidence to support the view that acoustic targets are the main control variables for speech comes from - Answer️️ -distortions in the speech of people with hearing impairment What is one of the theoretical problems associated with the id...

Comd 5070 Exam 3 Study Guide with complete solutions A pneumotachograph's mechanism depends on an accurate measurement of - Answer️️ -differential pressure Laryngeal resistance is calculated by - Answer️️ -dividing pressure by flow Which vocal register involves the least amount of thyroarytenoid (TA muscle) oscillation? - Answer️️ -falsetto Which type of speech sound changes least over time while it is being spoken? - Answer️️ -vowel Frication noise as a stop is release...

ComD 5070 1.3 Exam Study Guide with Complete Solutions X and Y axis of a spectrogram - Answer️️ -time, frequency X and Y axis of a spectrum - Answer️️ -frequency, amplitude A single vertical line on a line spectrum would represent - Answer️️ -a sine wave Multiple vertical lines is a - Answer️️ -harmonic series a low pass filter - Answer️️ -blocks high frequencies low frequencies are pass through what type of filter? - Answer️️ -low pass filter we say that scienc...

COMD 5070 EXAM 2 study guide with Complete Solutions calculate average air flow - Answer️️ -flow=air/time • if 1 liter of air is used... • and phonation lasts for 5 seconds... • average flow = 1/5 liter per second • or 200 cc/second or 0.2 liters/second • flow at a given instant may be different u-tube manometer: how does it work? - Answer️️ -Measures static pressure Tube in the shape of a u water in tube is identical until water in the tube/pressure applied displa...

COMD 5070 Exam 1 Study Guide with Complete Solutions The Scientific Method is . . . - Answer️️ -empirical, deterministic, predictive, parsimonious Empirical - Answer️️ --based on data -we collect data and then interpret it -we have to make sense of the behavior that we're trying to understand Deterministic - Answer️️ --things obey physical laws -not random in terms of cause and effect -we can draw generalizations from data that we can extend on to other situations we have ...

COMD 5070 Final Exam Study Guide with Complete Solutions neither invariant nor linear - Answer️️ -The speech signal is perceptual normalization - Answer️️ -When a listener simplifies the processing of the speech signal to smooth out superfluous variability, it is called categorical perception - Answer️️ -One type of quantal perception that occurs as we listen to speech is called syllable components are presented separately, but simultaneously, to each ear - Answer️️ -In ...

Comd 5070 exam 2 study guide with Complete Solutions What is another name for volume velocity - Answer️️ -Air flow How do you calculate the average air flow (volume velocity) - Answer️️ - volume/time What is a u-tube manometer - Answer️️ -A tube in the shape of a 'U' that is used to measure pressure and can be used to calibrate electronic equipment to measure pressure. How does a u-tube manometer work? - Answer️️ -Pressure will displace the water and the displacement c...