What Is the Correct Storage Temperature and Time Limit for Pooled

question 2

Multiple Choice

What is the correct storage temperature and time limit for pooled platelets?

• A) 20° to 24° C, 5 days
• B) 1° to 6° C, 7 days
• C) 1° to 10° C, 24 hours
• D) 20° to 24° C, 4 hours

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Definitions:

Denominator

The bottom number in a fraction that shows how many equal parts the item or group is divided into.

Categorical Variable

A variable with categorical data.

Dummy Variables

Variables used in regression analysis to represent categorical data by converting it into a series of binary values.

Levels

The different values or categories that a factor can have in an experiment or statistical model.