A sound spectrogram is a plot of _____ as a function of _____, with darker areas representing greater intensity.
A) frequency; time
B) amplitude; frequency
C) time; amplitude
D) time; spatial location of sound source
Question 2
A researcher who used a self-report measure of job interest to predict performance on a managerial task would be interested in the _____ of her self-report measure.
a. predictive validity
b. construct validity
c. content validity
d. face validity