The Mann-Whitney U Test Assumes That the 2 Samples Are

question 69

Multiple Choice

The Mann-Whitney U test assumes that the 2 samples are:

• A) equal in size.
• B) independent and random.
• C) matched or paired.
• D) normally distributed.

---

Definitions:

Reimbursed

The act of being paid back or compensated for expenses that have been incurred, often related to work, healthcare, or travel.

Patient Account

A record detailing the financial transactions, treatments received, and billing information for a patient within a healthcare system.

Insurance Payment

Money paid to an insurance company for coverage, which can be in the form of premiums, deductibles, or copayments.

Claim Submitted

The process of requesting payment from an insurance company for healthcare services provided.