Assume That You Are Conducting a Small Sample Mann-Whitney U

question 38

Multiple Choice

Assume that you are conducting a small sample Mann-Whitney U test where n1 = 14 and n2 = 16 and that U1 = 98. Assuming that U1 has been found correctly, what is the value of U2?

• A) 112
• B) 126
• C) 224
• D) Insufficient information to determine U2.

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Definitions:

Tropical Rainforests

Dense forests located in the equatorial zone, characterized by high rainfall and biodiversity.

Soil

The top layer of the Earth's surface, composed of mineral particles, organic matter, water, and air, which serves as a medium for plant growth.

Nutrients

Substances obtained from food that are vital for growth, maintenance of the body, and energy supply.

Estuaries

Coastal water bodies where freshwater from rivers and streams mixes with saltwater from the ocean, creating an ecologically rich environment.