Polyphenols Are Lower in Some Types of Tea Because __________

question 114

Multiple Choice

Polyphenols are lower in some types of tea because __________.

• A) of the type of plant they come from
• B) of when they are harvested
• C) of the fermentation process
• D) of the drying process

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Definitions:

Mean

The average of a set of numbers, calculated by dividing the sum of all the values by the number of values.

Median

The middle value in a sorted list of numbers, which divides the data set into two halves.

IQR

Interquartile range, a measure of statistical dispersion being the difference between the 75th and 25th percentiles, or quartiles, in a data set.

Range

The difference between the highest and lowest values in a data set, giving an indication of the data's dispersion or variability.