The Amount of Time Necessary for Assembly Line Workers to Complete

question 24

Short Answer

The amount of time necessary for assembly line workers to complete a product is a normal random 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:

Java Language

A high-level, class-based, object-oriented programming language designed to have as few implementation dependencies as possible, used widely for building application software.

Instance Variable

A variable defined in a class for which each instantiated object of the class has a separate copy, or instance.

Local Variable

A variable that is declared within a block or method and is only accessible within that block or method.

Global Variable

A variable that is defined in a global scope, making it accessible from any part of the program, beyond just the block or function in which it was declared.