A certain distribution has a mean value of 100 and a standard distribution of 15. Assuming the values are distributed normally, 95% of values will fall between [blank] and [blank]. first choices : 55, 100, 70 or 85
second choices: 115, 100, 145, 130

Data for the height of a model rocket launch in the air over time are shown in the table. darryl predicted that the height of the rocket at 8 seconds would be about 93 meters. did darryl make a good prediction? yes, the data are best modeled by a quadratic function. the value of the function at 8 seconds is about 93 meters. yes, the data are best modeled by a linear function. the first differences are constant, so about 93 meters at 8 seconds is reasonable. no, the data are exponential. a better prediction is 150 meters. no, the data are best modeled by a cubic function. a better prediction is 100 meters.