1) A researcher wants to determine whether the death rate (number of deaths per 1,000 people) could be predicted based on physician availability (number of physicians per 100,000 residents). He collected data from 15 communities across the United States. The data are as follows: Physician Availability (#/100,000) 284 Death Rate (#/1,000) 8. 9.3 433 7.5 739 8.9 1792 10.2 477 8.3 362 8.8 671 8.8 636 10.7 329 11.7 634 8.5 631 8.3 257 8.2 284 7.9 603 10.3 686

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Author:Amos Gilat
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1) A researcher wants to determine whether the death rate (number of deaths per 1,000 people) could be
predicted based on physician availability (number of physicians per 100,000 residents). He collected data from
15 communities across the United States. The data are as follows:
Death Rate
Physician Availability
(#/100,000)
(#/1,000)
8
284
9.3
433
7.5
739
8.9
1792
10.2
477
8.3
362
8.8
671
8.8
636
10.7
329
11.7
634
8.5
631
8.3
257
8.2
284
7.9
603
10.3
686
Transcribed Image Text:1) A researcher wants to determine whether the death rate (number of deaths per 1,000 people) could be predicted based on physician availability (number of physicians per 100,000 residents). He collected data from 15 communities across the United States. The data are as follows: Death Rate Physician Availability (#/100,000) (#/1,000) 8 284 9.3 433 7.5 739 8.9 1792 10.2 477 8.3 362 8.8 671 8.8 636 10.7 329 11.7 634 8.5 631 8.3 257 8.2 284 7.9 603 10.3 686
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