Question: Use the data in Problem 14.30 to construct a 90% prediction interval to estimate the cost in February to heat a Northeast home that is

Use the data in Problem 14.30 to construct a 90% prediction interval to estimate the cost in February to heat a Northeast home that is 2,400 square feet. Verify your results using PHStat.
In Problem

Heating Square Cost ( Footage Heating Square Cost Footage 330 290 300 260 310 2.400 2.400 2,000 2.200 2.300 450 330 390 330 370 2,600 2,200 3,100 2,500 2.900

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