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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Students in a statistics course were given a written examination as well as a project to complete as part of their final grade.For a random sample of 10 students,the scores on both the exam and the project are given below.
-Test for association at 5% significance level.
Wavelength
The distance between successive crests of a wave, often used to describe the spectrum of electromagnetic radiation.
Visible Light
The portion of the electromagnetic spectrum that is visible to the human eye, ranging approximately from 390 to 700 nanometers wavelength.
Energy
The capacity to perform work or to produce changes within a system, existing in kinetic, potential, thermal, electrical, chemical, nuclear, or other various forms.
Violet
A color at the end of the visible spectrum of light, next to blue, and opposite of yellow.
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Q78: A chi-square test for independence is applied
Q79: Test the null hypothesis at the 5%
Q95: Use statistical software to verify your results
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Q125: Which of the following distributions is used
Q145: You run the following regression: Y =
Q193: What is the expected frequency of the