The Rationale for Administering Injections of Vitamin B12 to Patients

question 3

Multiple Choice

The rationale for administering injections of vitamin B12 to patients with pernicious anemia is that:

• A) The patient's body does not normally manufacture enough vitamin B12.
• B) The patient may lack the intrinsic factor necessary for vitamin B12 absorption.
• C) Vitamin B12 is found in very small quantities in the patient's body.
• D) Vitamin B12 is a mineral necessary to aid in the formation of strong bones.

---

Definitions:

Managerial Performance

Evaluation of the effectiveness with which managers achieve organizational goals and utilize resources efficiently and effectively.

Cosmetics Division

A specialized department or sector within a company focused on the production and sale of beauty, skincare, and personal care products.

Return on Investment

A measure of the profitability or efficiency of an investment, calculated as the net profit from the investment divided by its cost.

Residual Income

Operating income that exceeds a set minimum return on operating assets, used as a measure of the profitability and performance of a business unit.