Provide an Appropriate Response

question 54

Essay

Provide an appropriate response.
-Suppose a student is taking a 5-response multiple choice exam; that is, the choices are A, B, C, D, and E, with only one of the responses correct. Describe the complement method for determining the probability of getting at least one of the questions correct on the 15-question exam. Why would the complement method be the method of choice for this problem?

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Definitions:

Acids

Substances that release hydrogen ions (H+) when dissolved in water, typically having a sour taste and capable of turning blue litmus paper red.

Bases

Chemical substances that can accept hydrogen ions (H+) and are characterized by a pH greater than 7 when dissolved in water.

Hydrophilic

Describing molecules or substances that have a natural affinity for water and can dissolve in or absorb water easily.

Hydrophobic

A characteristic of molecules or substances that do not readily mix with or are repelled by water, often due to nonpolar characteristics.