Becoming an audiologist requires a minimum of eight years of post-high school education. Education Requirements. Audiologists are required to hold a doctoral degree in audiology. To earn this degree, the candidate must have a high school diploma or equivalent, a bachelorâs degree and a doctoral degree in audiology. A candidate who wishes to become an audiologist must have a high school diploma or similar.
Definition of cumulative for English Language Learners. : 1  increasing or becoming better or worse over time through a series of additions. : 2  including or adding together all of the things that came before.
The cumulative frequency at a certain point is found by adding the frequency at the present point to the cumulative frequency of the previous point. The cumulative frequency for the first data point is the same as its frequency since there is no cumulative frequency before it.