When Using Data from a Published Source, It Is Not

question 57

True/False

When using data from a published source, it is not important to know how the data were collected
and whether randomization was used.

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Definitions:

Hematocrit Test

A blood test that measures the proportion of red blood cells in the blood.

Erythrocytes

Red blood cells that carry oxygen from the lungs to the body's tissues and transfer carbon dioxide back to the lungs for expulsion.

Polycythemia

Polycythemia is a condition characterized by an increased number of red blood cells in the bloodstream.

Erythropoiesis

The production of red blood cells in the bone marrow.