A Small Manufacturing Company Recently Instituted Six Sigma Training for Its

question 21

Essay

A small manufacturing company recently instituted Six Sigma training for its
employees. Two methods of training were offered: online and traditional classroom.
Management was interested in whether the division in which employees worked affected
their choice of method. Below is a table summarizing the data.
A. What is the probability that an employee chose online training?
b. What is the probability that an employee is in the quality division and chose online
training?
c. What is the probability that an employee chose online training given that he/she is in
the sales division?

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Definitions:

Drilling Operations

Activities involved in creating boreholes in the earth, primarily for exploring and extracting natural resources like oil and gas.

Refineries

are industrial plants where raw materials, such as crude oil or sugar cane, are processed and converted into finished products like gasoline or refined sugar.

Clean Air Act

An extensive federal statute in the U.S. that controls emissions from both stationary and mobile sources in order to safeguard public health and the environment.

Sulfur Dioxide

A toxic gas produced by volcanoes and in various industrial processes, known for causing respiratory problems and environmental damage.