What Unique Number Is Used to Identify Each Mobile Phone

question 42

Multiple Choice

 What unique number is used to identify each mobile phone or tablet device worldwide?

• A) IMSI
• B) IMEI
• C) ICCID
• D) MAC address

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Definitions:

Objective Tests

Tests whose items must be answered in a specified, limited manner; tests whose items have concrete answers that are considered correct.

Projective Tests

Psychological assessments where participants' responses to ambiguous stimuli, such as inkblots or vague pictures, are analyzed to uncover underlying thoughts, feelings, or desires.

Psychodynamic Theory

A psychological perspective that emphasizes the role of the unconscious mind, internal conflicts, and past experiences in shaping behavior.

Psychodrama

A therapeutic technique that uses role play and group dynamics to help participants express feelings and gain insight into their lives.