A Population Has a Mean of 180 and a Standard

question 56

Multiple Choice

A population has a mean of 180 and a standard deviation of 24. A sample of 64 observations will be taken. The probability that the sample mean will be between 183 and 186 is

• A)0.1359
• B)0.8185
• C)0.3413
• D)0.4772

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Definitions:

Epiphyses

The rounded end of a long bone, which is separated from the main bone by a growth plate during development and later fuses to allow growth in length.

Bone Movements

The action of bones being moved in relation to each other, primarily through the action of muscles and joints.

Joints

Joints are the areas where two or more bones meet, allowing for movement and providing support to the skeletal structure.

Axial Skeleton

The central part of the skeleton, comprising the skull, spine, ribs, and sternum, responsible for supporting and protecting vital organs.