It Is Estimated That 30% of Households Own a Riding

question 36

Multiple Choice

It is estimated that 30% of households own a riding lawn mower. A sample of 17 households is studied. What is the mean number of households who own a riding mower?

• A)0.0184
• B)0.9816
• C)0.9959
• D)0.0041

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Definitions:

Nucleus

The central and most important part of an object, movement, or group, forming the basis for its activity and growth.

Dendrites

Branch-like extensions of neurons that receive electrical messages from other nerve cells.

Efferent Nerves

Nerve fibers that carry signals away from the central nervous system towards the muscles to cause movement.

Afferent Nerves

Nerves that carry sensory information from the body's periphery towards the central nervous system.