pediatrician wants to determine the relation that may exist between a child’s height and head circumference. She randomly selects eleven 3-yearold children from her practice, measures their heights and head circumference, and obtains the data shown in the table below.  State the Null and Alternative Hypothesis Set the Level of Significance or Alpha Level (α) Determine the Test Distribution to Use Check the Assumption Calculate Test Statistic or p - value Make Statistical Decision Draw Conclusion

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A pediatrician wants to determine the relation that may exist between a child’s height and head circumference. She randomly selects eleven 3-yearold children from her practice, measures their heights and head circumference, and obtains the data shown in the table below. 

  • State the Null and Alternative Hypothesis
  • Set the Level of Significance or Alpha Level (α)
  • Determine the Test Distribution to Use
    • Check the Assumption
  • Calculate Test Statistic or p - value
  • Make Statistical Decision
  • Draw Conclusion
Head
Height
(inches)
Circumference
(inches)
17.5
27.75
24.5
17.1
25.5
17.1
26
17.3
25
16.9
27.75
17.6
26.5
17.3
27
17.5
26.75
17.3
26.75
17.5
27.5
17.5
Transcribed Image Text:Head Height (inches) Circumference (inches) 17.5 27.75 24.5 17.1 25.5 17.1 26 17.3 25 16.9 27.75 17.6 26.5 17.3 27 17.5 26.75 17.3 26.75 17.5 27.5 17.5
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