The Amount of Time Required for an Oil and Filter

question 107

Short Answer

The amount of time required for an oil and filter change on an automobile is normally distributed with a mean of 45 minutes and a standard deviation of 10 minutes.A random sample of 16 cars is selected.What is the probability that the sample mean is between 45 and 52 minutes?

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Definitions:

Declarative Memories

Memories that can be consciously recalled, such as facts and events, and are part of the explicit memory system.

Frontal Lobe

The part of the brain located at the front of each cerebral hemisphere, responsible for voluntary movement, expressive language, and managing higher level executive functions.

Hippocampus

A region of the brain that is associated with memory formation and spatial navigation.

Cerebellum

A part of the brain located at the back of the skull, responsible for coordinating voluntary movements, balance, and posture.