The Local Amusement Park Was Interested in the Average Wait

question 55

Multiple Choice

The local amusement park was interested in the average wait time at their most popular roller coaster at the peak park time (2 p.m.) . They selected 13 patrons and had them get in line between 2 and 3 p.m. Each was given a stop watch to record the time they spent in line. The times recorded were as follows (in minutes) (mean = 114.15) :
118, 124, 108, 116, 99, 120, 148, 118, 119, 121, 45, 130, 118

-What is the standard deviation?

• A)103
• B)23.62
• C)557.97
• D)128.8
• E)115

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Definitions:

Conception

The action of conceiving a child or of one being conceived, or the forming of an idea or notion.

Infancy

The period in human development from birth to the age of 2, characterized by rapid growth and significant cognitive, emotional, and physical changes.

Middle Childhood

A developmental stage ranging from approximately 6 to 12 years of age, characterized by significant growth in cognitive, physical, and social capabilities.

Early Childhood

The period of human development from birth to about 8 years of age, encompassing significant milestones in physical, social, emotional, and cognitive growth.