Microwave Sales Narrative
A microwave oven manufacturer has collected the data shown below on number of units sold (y) in the thousands of dollars and the number of ads (x) placed during the month.
-Refer to Microwave Sales Narrative. Compute a 95% prediction interval for sales during the next month that happens to be associated with 140 ads.

Question

Microwave Sales Narrative
A microwave oven manufacturer has collected the data shown below on number of units sold (y) in the thousands of dollars and the number of ads (x) placed during the month.  
-Refer to Microwave Sales Narrative. Compute a 95% prediction interval for sales during the next month that happens to be associated with 140 ads.

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The Answer of Microwave Sales Narrative
A microwave oven manufacturer has collected the data shown below on number of units sold (y) in the thousands of dollars and the number of ads (x) placed during the month.  
-Refer to Microwave Sales Narrative. Compute a 95% prediction interval for sales during the next month that happens to be associated with 140 ads.

Microwave Sales Narrative A Microwave Oven Manufacturer Has Collected the Data Shown Below