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Consider the Following Regression Analysis for Predicting Sales Per Week

Question 33

Multiple Choice

Consider the following regression analysis for predicting sales per week from intelligence and extroversion scores: ​
Consider the following regression analysis for predicting sales per week from intelligence and extroversion scores: ​ What is a 90% confidence interval for the average sales per week for all people with an intelligence score of 103 and an extroversion score of 19? A) (2594.34, 3176.91) B) (2609.35, 2960.72) C) (2181.25, 3388.83) D) (3072.19, 3687.78)
What is a 90% confidence interval for the average sales per week for all people with an intelligence score of 103 and an extroversion score of 19?


A) (2594.34, 3176.91)
B) (2609.35, 2960.72)
C) (2181.25, 3388.83)
D) (3072.19, 3687.78)

Correct Answer:

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