Question
The confidence interval forthemean final grade for computer science majors is[89.6,91.8]. IfAmy is a computersciencemajor,whichone ofthefollowingintervalsismost likely to bethe95%predictiveinterval for her final grade? (Hint:youdon't needtocalculatethepredictiveintervalto
The confidence interval forthemean final grade for computer science majors is[89.6,91.8]. IfAmy is a computersciencemajor,whichone ofthefollowingintervalsismost likely to bethe95%predictiveinterval for her final grade? (Hint:youdon't needtocalculatethepredictiveintervalto answerthisquestion)
- A.[92.1, 95.4]
- B.[78.3, 87.6]
- C.[84.5, 96.9]
- D.[89.6, 91.8]
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Statistics For Business And Economics
Authors: David R. Anderson, Dennis J. Sweeney, Thomas A. Williams
11th Edition
978-0324783254, 324783256, 978-0324783247, 324783248, 978-0538481649
