Question
The table shows the total square footage? (in billions) of retailing space at shopping centers and...
The table shows the total square footage? (in billions) of retailing space at shopping centers and their sales? (in billions of? dollars) for 10 years. Construct a? 90% prediction interval for sales when the total square footage is 5.5 billion. The equation of the regression line is Modifying above y with caret= 608.356x- 2207.079
|
Total Square?Footage, x |
5.1 |
5.2 |
5.3 |
5.2 |
5.5 |
5.6 |
5.8 |
5.9 |
5.9 |
6.1 |
|
|
?Sales, y |
878.7 |
925.4 |
980.8 |
1064.3 |
1112.8 |
1206.3 |
1281.2 |
1340.4 |
1429.6 |
1534.3 |
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