COMD 5070 exam 1 study guide Questions With Correct Solutions!!
11 views 0 purchase
Course
COMD 5070
Institution
COMD 5070
What are the four features of the scientific method? - ANSWER-empirical
deterministic
predictive
parsimonious
What does empirical mean? - ANSWER-based on data
What does deterministic mean? - ANSWER-obey physical laws
What does predictive mean? - ANSWER-show what will happen
What does...
COMD 5070 exam 1 study
guide Questions With Correct
Solutions!!
What are the four features of the scientific method? - ANSWER-empirical
deterministic
predictive
parsimonious
What does empirical mean? - ANSWER-based on data
What does deterministic mean? - ANSWER-obey physical laws
What does predictive mean? - ANSWER-show what will happen
What does parsimonious mean? - ANSWER-use the simplest explanation possible
Why do SLPs use technology in clinical practices? - ANSWER-to overcome listener bias
to describe severity objectively
to demonstrate treatment efficacy (track progress)
to provide biofeedback
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
What is the difference between loudness perception and intensity measurement? - ANSWER-
Loudness is subjective and cannot be measured
, Intensity is objective and can be measured by equipment
What are the units of measurement for intensity? - ANSWER-HL
SPL
What is difference limens? - ANSWER-the smallest detectable change (DL)
What is the difference limens for frequency? - ANSWER-DLs become larger as the frequency
decreases
What is the difference limens for intensity? - ANSWER-DLs become larger as the intensity decreases
How does a complex periodic sound change when the fundamental is removed or muted? -
ANSWER-when removed, the timbre (quality) differs, but the pitch is perceived as the same
What is the difference between pitch perception and frequency measurement? - ANSWER-pitch is
subjective to the listener
frequency is objective and can be measured
How many semitones are in one octave? - ANSWER-12
What is a voice range profile (VPR)? - ANSWER-a visual representation of a person's the amplitude
and fundamental frequency range
How is the VRP computed and what does it show? - ANSWER-x-axis represents the fundamental
frequency range
y-axis represents the amplitude
What is the root mean square amplitude? - ANSWER-refers to the square root of the mean of the
squares of the value
What is the inverse square law? - ANSWER-it states that intensity is inversely proportional to the
square of the distance from the source
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller papersbyjol. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.99. You're not tied to anything after your purchase.
