In Order to Determine If the Time Required for Students

question 10

Multiple Choice

In order to determine if the time required for students to take a final exam is excessive,five students were selected at random from each of six classes.If the process average is 123.77 minutes and the average range is 66.83 minutes,the upper and lower control limits of a 3-sigma x-chart are

• A)UCL = 187.35,LCL = 109.95
• B)UCL = 157.80,LCL = 89.80
• C)UCL = 176.66,LCL = 120.33
• D)UCL = 162,53,LCL = 89.01

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The practice of creating more goods and services while using fewer resources and creating less waste and pollution.

Sustainable Value Innovation

The creation of business value through innovations that reduce environmental impact and conserve resources while meeting customer needs.

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A marketing approach focusing on promoting a brand's commitment to environmental sustainability to appeal to eco-conscious consumers.