Given the Following Chart of Jobs Assigned with Johnson's Rule,suppose

question 34

Essay

Given the following chart of jobs assigned with Johnson's rule,suppose that all the jobs (A,B,C,etc)could be evenly divided into two tasks (such as A1 and A2,B1 and B2,etc).Suppose job D is split into two equivalently sized sections,D1 and D2,each with a body work time of 1.5 hours and a paint time of 2 hours (D1 and D2 sum to 3 hours of body work and 4 hours of paint which is equivalent to
D).How much is makespan reduced by this splitting of D?

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Definitions:

Income

Income refers to the financial earnings someone acquires regularly either from performing work or making investments.

Optimal Consumption Bundle

A combination of goods and services that maximizes a consumer's satisfaction or utility, given their income and the prices of goods and services.

Normal Good

A type of good for which demand increases as consumers' income increases, and vice versa.

Inferior Good

A category of product whose demand falls when the income levels of buyers rise, in opposition to normal goods.