Consider the Following to Answer the Question(s) Below

question 14

Multiple Choice

Consider the following to answer the question(s) below:
At a local manufacturing plant, employees must complete new machine set-ups within 30 minutes. New machine set-up times can be described by a Normal model with a mean of 22 minutes and a standard deviation of four minutes.
-What percent of new machine set-ups take more than 30 minutes?

• A) 97.72%
• B) 47.72%
• C) 2.28%
• D) 52.28%
• E) 50%

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Definitions:

Theodore Roosevelt

The 26th President of the United States, known for his conservation efforts, leadership in the Progressive Era, and the establishment of national parks.

Gifford Pinchot

Known as the father of American conservation, he was an advocate for the sustainable management of natural resources in the United States.

Conservationists

individuals or groups that actively work to protect and preserve the natural environment and wildlife.

Earth Day

An annual event celebrated on April 22 worldwide to demonstrate support for environmental protection.