Here is how to interpret a dotplot. 1  Each dot can represent a single observation from a set of data, or a specified number of observations from a set of data. 2  The dots are stacked in a column over a category, so that the height of the column represents the relative or absolute frequency of observations in the category.
Learner's definition of LOUD. 1. : making or causing a lot of noise : strong and noticeable in sound. a loud noise/party. loud music/laughter/applause. She complained in a loud voice.
Difference Between Pitch and Volume. Loudness and Pitch are characteristics of sounds. Loudness refers to the magnitude of the sound heard, and pitch is related to the frequency of the sound. Loudness, in common terms, is referred as the volume. Pitch and volume are parts of music and sound engineering vernacular, but the term loudness is used in physics. Pitch is the perception of the highness or the lowness of the sound/tone. It is strongly related to the frequency of the sound, but not exclusively.