1. Bob works at a construction company. He has an equally
to be tugined to work different crews every day. He can
Work on Crew building apartments, condominis, One
uys a month about how many times should he expect to be
assigned to the house crew? (Example)
STEP 1
Find the probabilities of being assigned to each crewe
Apartment
Condo
House
The probability of being assigned to the house crew is
STEP 2) Set up and solve a proportion
Bob can expect to be assigned to the house crew about
times out of 18

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.