Related Topics: Research Methods and Tools. Marketers and marketing researchers have used standardized classifications for consumer demographics for some years. The principal reasons for doing soâcomparing results across surveys and with known population distributions (e.g., Census data)âare well-known.elated Topics: Research Methods and Tools. Marketers and marketing researchers have used standardized classifications for consumer demographics for some years. The principal reasons for doing soâcomparing results across surveys and with known population distributions (e.g., Census data)âare well-known.
Asker's rating. 1  if someone is dense, it means they are thick-headed and do not understand simple concepts where other average persons would. 2  The correct grammar is...You're so dense.. 3  dense means stupid or slow when you use it in that term. 4  Literally: You;re a fatass. 5  It means thick-headed.
Breast density is a measure used to describe the proportion of the different tissues that make up a womanâs breasts. Breasts are made up of fat and breast tissue (the milk ducts and lobules, which may be called glandular tissue). Connective tissue helps hold everything place.reast and connective tissue are denser than fat and this difference shows up on a mammogram (see images below). 1  High breast density means there is a greater amount of breast and connective tissue compared to fat.