Two Groups of Students Were Asked to Rank the Nine

question 36

Short Answer

Two groups of students were asked to rank the nine activities sponsored by the Student Government Association on campus based on effectiveness. The following table shows their rankings. ​
Determine the Spearman rank-correlation coefficient.

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Definitions:

Hematocrit

The ratio of the volume of red blood cells to the total volume of blood.

Megakaryocyte

A large bone marrow cell responsible for the production of blood thrombocytes (platelets), which are critical in blood clotting.

Thrombocyte

Another term for platelet, a cell fragment in the blood essential for clotting and wound repair.

Erythrocyte

A red blood cell that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs.