Which of the Following Statements Concerning Aluminum Is False

question 24

Multiple Choice

Which of the following statements concerning aluminum is false?

• A)Sapphires and rubies are composed principally of aluminum oxide.
• B)Aluminum hydroxide is amphoteric.
• C)Aluminum can have both +1 and +3 oxidation states.
• D)The main industrial source of aluminum is bauxite ore.
• E)Corundum is a hard mineral of aluminum oxide.

Understand programmed and nonprogrammed decision-making processes.

Recognize biases in perception and decision-making.

Understand the different stages of the innovation process.

Describe Amabile's components of creativity and their interrelations.

---

Definitions:

Evaluative Tendency

A cognitive bias or predisposition towards assessing or judging situations, individuals, or objects in a particular way.

Emotional Labour

The effort required to manage and express emotions in a way that fulfills the emotional requirements of a job.

Display Rules

Culturally based guidelines that dictate the appropriate expressions of emotions for a given situation or role.

Discrepancy Theory

A theory that job satisfaction stems from the discrepancy between the job outcomes wanted and the outcomes that are perceived to be obtained.