One Hundred Students Took an Examination; the Mean of the Test

question 21

Multiple Choice

One hundred students took an examination; the mean of the test was 45%, and the median 38%; 70 students scored below the mean, but 3 scored more than 96%. This would represent what type of distribution?

• A)Normal
• B)Positively skewed
• C)Negatively skewed
• D)Leptokurtic

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Definitions:

Iron-Deficiency Anemia

A form of anemia caused by a lack of sufficient iron to produce healthy red blood cells.

Formed Elements

The cells and cell fragments in the blood, including red cells, white cells, and platelets, essential for bodily functions.

Aplastic Anemia

A rare condition where the body stops producing enough new blood cells, leading to fatigue, higher risk of infections, and uncontrolled bleeding.

Iron-Deficiency Anemia

A common type of anemia caused by insufficient iron, leading to a reduced number of red blood cells and symptoms like fatigue and weakness.