Which One of the Following Is a Characteristic of Vitamin

question 42

Multiple Choice

Which one of the following is a characteristic of vitamin B₁₂ nutrition in older people?

• A) The RDA for vitamin B₁₂ is different for younger adults.
• B) Older adults are advised to obtain most of their vitamin B₁₂ from fortified foods and supplements.
• C) Up to 45 percent of those over 50 years of age are at risk of vitamin B₁₂ deficiency due to atrophic gastritis.
• D) The DRI Committee recommends that older people increase their meat intake to provide adequate vitamin B₁₂.

Analyze the effects of cost behavior on decision making.

Understand the concept of telecommuting and its advantages for both employees and organizations.

Identify different types of nontraditional work schedules and their characteristics.

Distinguish between freeloader, free agent, freelancer, telecommuter, and job sharer roles.

---

Definitions:

Regression Analysis

An analytical technique employed to investigate the correlation between a dependent variable and one or more independent variables.

Forecast Equation

A Forecast Equation is an algorithm or model used in statistics and econometrics to predict future values based on past and present information.

Regression Model

A statistical model that examines the relationship between a dependent variable and one or more independent variables.

Indicator Variables

Variables used in statistical models to represent categorical data by assigning a numerical value, typically 0 or 1, to each category.