Multiple Choice
Use the following to answer the questions below:
Data were collected on GPA and number of Facebook friends for students in a small statistics class. Some summary statistics, partial output from the regression analysis, and a scatterplot of the data (with regression line) are provided. Assume that students in this class are typical of all students at the university.
Use three decimal places when reporting the results from any calculations, unless otherwise specified.
-Use the provided output to construct a 90% prediction interval for the GPA of a student with 800 Facebook friends.
A) 2.566 to 3.624
B) 1.361 to 4.829
C) 2.784 to 3.406
D) 2.224 to 3.966
Correct Answer:

Verified
Correct Answer:
Verified
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