The Assumptions of the Mann-Whitney U Test Are That

question 42

Multiple Choice

The assumptions of the Mann-Whitney U test are that:

• A) the data are ordinal and randomly distributed.
• B) participants are randomly selected and the population is symmetric.
• C) the data are ordinal, the participants are randomly selected, and ideally no ranks are tied.
• D) the data are ordinal, the participants are randomly selected, and the population is symmetric.

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Definitions:

Daily Interest Rate

The interest rate applied to a loan or investment calculated on a daily basis, often leading to compound interest.

Payments

Transactions involving the transfer of money in exchange for goods, services, or to fulfill a legal obligation.

Miller-Orr Model

The Miller-Orr Model is a financial model used to manage cash flow and determine the optimal balance between holding cash and investing in securities.

Opportunity Rate

The rate of return of a foregone investment compared to the potential return on the chosen investment.