Math Solutions

[Solution Library] Old Faithful. Use the data given below. The duration times are in seconds and the heights are in feet. Is there a significant linear

Question: Old Faithful. Use the data given below. The duration times are in seconds and the heights are in feet.

  1. Is there a significant linear correlation between duration of an eruption of the Old
    Faithful geyser and the height of the eruption?
  2. Find the equation of the regression line with height representing the response (y)
    variable.
  3. What is the best predicted height of an eruption that has a duration of 180 sec?
Duration Height
240 140
120 110
178 125
234 120
235 140
269 120
255 125
220 150

Price: $2.99
Solution: The downloadable solution consists of 4 pages
Deliverable: Word Document


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