Professor York Randomly Surveyed 240 Students at Oxnard University and Found

question 92

Multiple Choice

Professor York randomly surveyed 240 students at Oxnard University and found that 150 of the students surveyed watch more than 10 hours of television weekly.Develop a 95 percent confidence interval to estimate the true proportion of students who watch more than 10 hours of television each week.The confidence interval is

• A)0.533 to 0.717
• B)0.564 to 0.686
• C)0.552 to 0.698
• D)0.551 to 0.739

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Definitions:

Sharpen

A digital image editing technique used to enhance detail or increase the apparent sharpness of an image by altering the contrast of edge pixels.

Action Button

A graphical control element in software that initiates a specific command or action when clicked.

Interactive Button

A clickable element in user interfaces that performs a specific action or function when activated by the user.

Compress

To reduce the size of a file or data set, using various algorithms, to save storage space or decrease transmission times.