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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 148

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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A study was conducted to determine whether the use of seat belts in vehicles depends on ethnic status in Detroit.A sample of 1,000 people treated for injuries sustained from vehicle accidents was obtained,and each person was classified according to (1)ethnic status (African American or non-African American)and (2)set belt usage (worn or not worn)during the accident.The data are shown in the table below.
Ethnic Status
THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: A study was conducted to determine whether the use of seat belts in vehicles depends on ethnic status in Detroit.A sample of 1,000 people treated for injuries sustained from vehicle accidents was obtained,and each person was classified according to (1)ethnic status (African American or non-African American)and (2)set belt usage (worn or not worn)during the accident.The data are shown in the table below. Ethnic Status    -At 5% level of significance,what is the proper conclusion?
-At 5% level of significance,what is the proper conclusion?


Definitions:

Numerals

Symbols or group of symbols representing numbers.

Propositions

Statements or expressions in logic that can be clearly evaluated as true or false.

Premises

Premises are statements or propositions that provide the basis for a conclusion in logical reasoning or argumentation.

Indicator Words

Words or phrases that signal the premises or conclusions within an argument, aiding in the identification of logical structure.

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