Based on the data shown by the scatterplot on the distances in the solar system, a. an exponential model is appropriate because the scatterplot relating distance to temperature is curved.
The usage of the natural log to transform some of the variables resulted in the scatterplot of temperature v. distance ratio being curved.
As a result, a linear model cannot be used. The best model will therefore be an exponential model which is best for curves in a scatterplot.
Find out more on the exponential model at https://brainly.com/question/2456547.
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