[Solved] Marketers spend billions of dollars annually attempting to build effective brands.One basic benefit of a brand is that it A) creates a basis for effective packaging. B) provides a way for a firm to differentiate its product offerings from competitors. C) offers consumers promotional parity. D) allows manufacturers to capitalize on promotional expenditures. E) reduces the need for product line depth. Occult Blood: Blood not visible to the naked eye, often detected in stool or urine samples to diagnose conditions such as gastrointestinal bleeding. Colon Cancer: A type of cancer that begins in the large intestine (colon), often detected through screening methods like colonoscopies. Screening Tools: Screening tools are instruments or tests used to identify the presence of diseases, conditions, or risk factors in individuals who do not yet show symptoms. Occult Blood: Blood that is not visible to the naked eye, typically detected through specific medical tests in stool, which can indicate gastrointestinal issues.