The Following Display from a TI-84 Plus Calculator Presents the Results

question 6

Multiple Choice

The following display from a TI-84 Plus calculator presents the results of a hypothesis test for a population mean $\mu .$ State the null and alternate hypotheses.

• A) \(H _ { 0 } : \mu = 47 , H _ { 1 } : \mu < 47\)
• B) \(H _ { 0 } : \mu \neq 46.81 , H _ { 1 } : \mu = 46.81\)
• C) \(H _ { 0 } : \mu \neq 47 , H _ { 1 } : \mu = 47\)
• D) \(H _ { 0 } : \mu = 47 , H _ { 1 } : \mu = 46.81\)

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Definitions:

Optic Nerve

The cranial nerve that transmits visual information from the retina to the brain, playing a crucial role in the sense of sight.

Visual Information

Data that is perceived through sight, including shapes, colors, and movements.

Retina

The light-sensitive layer of tissue at the back of the inner eye, which converts light images into nerve signals sent to the brain.

Binocular Disparity

The difference in the images received by the two eyes due to their horizontal separation, which is used by the brain to perceive depth.