Determine the Check Digit That Should Be Appended to the UPS

question 82

Multiple Choice

Determine the check digit that should be appended to the UPS identification number 112843215.

• A) 1
• B) 2
• C) 5
• D) 6

---

Definitions:

Control Group

In experimental research, the group that does not receive the treatment or intervention being tested, serving as a baseline for comparison.

Clinical Study

A research investigation conducted with human participants to evaluate the efficacy and safety of medical, surgical, or behavioral interventions.

Replicability

The scientific requirement that other researchers be able to use the same procedures as an initial investigator did and obtain the same results.

Experimentation

The process of conducting tests or trials in a controlled environment to discover, prove, or examine the validity of hypotheses or the effect of variables.