The Amount of Time Necessary for Assembly Line Workers to Complete

question 65

Short Answer

The amount of time necessary for assembly line workers to complete a product is a normal variable with a mean of 15 minutes and a standard deviation of 2 minutes.The probability is
that a product is assembled in more than 11 minutes.

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Definitions:

Pedal Disk

The base of a cnidarian, such as a sea anemone or coral, that attaches to a substrate.

Groups of Muscles

Collections of muscle tissue that work together to perform a specific function in the body.

Arthropods

Arthropods are a large phylum of invertebrate animals characterized by their exoskeleton, segmented body, and jointed appendages, including insects, arachnids, crustaceans, and myriapods.

Exoskeleton

An external skeleton that supports and protects an animal's body, common in arthropods like insects and crustaceans.