Holistic Health. Weight gain that occurs when your weight increases without increasing your food intake has many causes. Thyroid hormone deficiency may slow metabolism, resulting in weight gain from fat gain and water retention.
used when the range is large and classes several units in width are needed ungrouped frequency distribution used for numerical data and when range of data is small; each class is only one unit
As probability theory is used in quite diverse applications, terminology is not uniform and sometimes confusing. 1  The following terms are used for non-cumulative probability distribution functions: 2  Frequency distribution: A frequency distribution is a table that displays the frequency of various outcomes in a sample.