A New Machine Is Set or Calibrated to Fill Tubes

question 37

Multiple Choice

A new machine is set or calibrated to fill tubes of toothpaste at precisely 6.75 ounces. Then,once the machine is running,a sample of six tubes is taken every three hours and weighed with the following results: What is the range of the samples at 4 pm?

• A)0.05
• B)0.06
• C)0.11
• D)0.12

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Definitions:

Trichromatic Mixing

The theory that the human eye perceives color through the relative contributions of three primary colors: red, green, and blue.

Additive Colour Mixing

A process of combining different colors of light, where mixing various lights (red, green, blue) can produce a spectrum of colors including white.

Ventral Stream

A pathway in the brain involved in processing visual information related to object recognition and form.

Dorsal Stream

A pathway in the brain that processes spatial awareness and the relationship of objects in the surroundings, often referred to as the "where" pathway.