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  • 02-06-2021
  • Mathematics
contestada

anybody know the answer to this question? I’m kinda lost

anybody know the answer to this question Im kinda lost class=

Respuesta :

fichoh
fichoh fichoh
  • 07-06-2021

Answer:

A. For every 1 inch of mercury the pressure increases, the boiling point is expected to increase by 1.9°F

Step-by-step explanation:

A regression model is in the form :

y = mx + c

With m being the slope = rate of change

In regression, the value of the slope gives the rate of change in y value per unit increase in the value of x

The slope in the question above is 1.9, this means for every unit increase in mercury pressure, then boiling point, y increases by 1.9°F

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