Did Darryl make a good prediction? O Yes, the data are best modeled by a quadratic
function. The value of the function at 8 seconds is
about 93 meters.
O Yes, the data are best modeled by a linear function.
The first differences are constant, so about 93
meters at 8 seconds is reasonable.
O No, the data are exponential. A better prediction is
150 meters
O No, the data are best modeled by a cubic function.
A better prediction is 100 meters.