A Type I Error Can Occur Only When a Researcher

question 15

Multiple Choice

A Type I error can occur only when a researcher

• A)accepts the null hypothesis.
• B)rejects the null hypothesis.
• C)fails to reject the null hypothesis.
• D)rejects the experimental hypothesis.

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Definitions:

Millions

A numeral term signifying a thousand thousands, or 1,000,000 units of a given quantity.

Alkaline Substances

Alkaline substances are compounds that have a pH level greater than 7, indicating a basic property as opposed to acidic.

River Water

Water found in rivers, which is often a source of freshwater for communities, agriculture, and ecosystems.

Potassium

A chemical element with symbol K, essential for the functioning of all living cells, and a major component in plant nutrition.