Hydration Status in Athletes Does Not Seem to Be Negatively

question 59

Multiple Choice

Hydration status in athletes does not seem to be negatively affected by a caffeine intake up to:

• A) 550 mg daily.
• B) 300 mg daily.
• C) 450 mg daily.
• D) 200 mg daily.

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Definitions:

Frequency Distribution

The representation, either in a graphical or tabular format, of how often each value in a set of data occurs.

Cumulative Frequency

The sum of the frequencies of all values that are less than or equal to a certain value, often used in statistical analysis to determine the number of observations below a specific value.

Relative Frequency

Relative frequency is the proportion or ratio of the number of times a value occurs in a dataset to the total number of observations.

Examination Scores

Quantitative measures that represent an individual's level of performance or achievement on a standardized test or examination.