MATH 302 FINAL EXAM 1 – QUESTION AND ANSWERS (MATH302)
American Military University
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MATH 302 FINAL EXAM 1 – QUESTION AND ANSWERS ( latest update )
- Exam (elaborations) • 14 pages • 2021
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MATH 302 FINAL EXAM 1 – QUESTION AND ANSWERS 
 
Part 1 of 16 -	2.0/ 2.0 Points 
 
Question 1 of 23 
1.0	/ 1.0 Points 
A company operates four machines during three shifts each day. From production records, the data in the table below were collected. At the .05 level of significance test to determine if the number of breakdowns is independent of the shift. 
 
	Machine 
Shift	A	B	C	D 
1	41	20	12	16 
2	31	11	9	14 
3	15	17	16	10 
 
•	A. The number of breakdowns is dependent on the shift, because...
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MATH 302 FINAL EXAM 1 – QUESTION AND ANSWERS ( latest update )
- Exam (elaborations) • 14 pages • 2021
-
- $13.99
- + learn more
MATH 302 Final Exam – Question and Answers 
 
PART 1 OF 16 
A company operates four machines during three shifts each day. From production records, the data in the table below were collected. At the .05 level of significance test to determine if the number of breakdowns is independent of the shift. 
The chi-square goodness-of-fit test can be used to test for: 
PART 2 OF 16 
In a simple linear regression analysis, the following sum of squares are produced: 
____________ is/are especially helpf...
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