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PSYC 300 APUS Week 8 Final Exam - Latest 2020/2021 Complete Answers, Attempt Score:180 Out of 180 points. $13.49   Add to cart

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PSYC 300 APUS Week 8 Final Exam - Latest 2020/2021 Complete Answers, Attempt Score:180 Out of 180 points.

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PSYC 300 APUS Week 8 Final Exam - Latest 2020/2021 Complete Answers, Attempt Score:180 Out of 180 points.Question 1 of 24 Polly Petunia is Chief Horticulturalist for the Southwest region, encompassing Arizona, New Mexico, and Texas. She wants to survey amateur gardeners in her region to determine w...

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  • August 24, 2022
  • 15
  • 2022/2023
  • Exam (elaborations)
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PSYC 300 APUS Week 8 Final Exam - Latest 2020/2021 Complete Answers, Attempt Score:180 Out of 180 points



Part 1 of 1 - 180.0/ 180.0 Points

Question 1 of 24
4.0/ 4.0 Points
Polly Petunia is Chief Horticulturalist for the Southwest region, encompassing Arizona, New
Mexico, and Texas. She wants to survey amateur gardeners in her region to determine what, if
any, water conservation practices they employ in their home gardening. Polly sends her survey to
150 randomly selected gardeners in each state. Polly is using:





A. purposive sampling.





B. proportional stratified sampling.





C. systematic sampling.





D. stratified random sampling.




Answer Key:D
Question 2 of 24
4.0/ 4.0 Points
Danny Drive wants to know the relationship between intrinsic motivation and course grade
among math students. He contacts a local professor who teaches several general education math
classes and asks about the possibility of gathering data in her classes. Danny is using:





, A. simple random sampling.





B. cluster sampling.





C. convenience sampling.





D. systematic sampling.




Answer Key:C
Question 3 of 24
4.0/ 4.0 Points
Statistical hypothesis testing involves testing the:





A. research hypothesis





B. probability level





C. significant level

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