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SCENARIO 8-9
A university wanted to find out the percentage of students who felt comfortable reporting cheating by their fellow students.A survey of 2,800 students was conducted and the students were asked if they felt comfortable reporting cheating by their fellow students.The results were 1,344 answered "Yes" and 1,456 answered "no".
-Referring to Scenario 8-9,the critical value for a 99% confidence interval for this sample is
.
Tritanopia
A form of color blindness characterized by an inability to distinguish between blue and green colors.
Achromatic Vision
The ability to see without color, perceiving only shades of grey, often related to certain types of color blindness.
Protanopia
A type of color blindness wherein an individual has difficulty distinguishing between shades of red and green.
Otoscope
A medical device designed for the visual examination of the ear canal and eardrum.
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