[Solution] The paired data below consists of test scores and hours of preparation for 5 randomly selected students. Use this data set to answer the questions
Question: The paired data below consists of test scores and hours of preparation for 5 randomly selected students. Use this data set to answer the questions below:
x Hours of preparation 5 2 9 6 10
y Test score 64 48 72 73 80
Find the explained variation.
Deliverable: Word Document 
![[Step-by-Step] The paired data below consists of](/images/solutions/MC-solution-library-75079.jpg "[Step-by-Step] The paired data below consists of test scores and")
[Step-by-Step] The paired data below consists of test scores and
![[Solution Library] The paired data below consists](/images/solutions/MC-solution-library-75080.jpg "[Solution Library] The paired data below consists of test scores")
[Solution Library] The paired data below consists of test scores
![[All Steps] The paired data below consists](/images/solutions/MC-solution-library-75081.jpg "[All Steps] The paired data below consists of test scores and")
[All Steps] The paired data below consists of test scores and
![[See Solution] Using the diagram 1, calculate](/images/solutions/MC-solution-library-75082.jpg "[See Solution] Using the diagram 1, calculate following probabilities.")
[See Solution] Using the diagram 1, calculate following probabilities.
(See Solution) Suppose that 8 out of 300 chips in a particular box
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