Asky diver jumps out of an airplane. after 0.8 second she has fallen 100 feet. after 3.1 seconds she has fallen 500ft. emitiaz says that the skydiver should fall about 187.5 ft in 1.5 seconds. is his answer reasonable? explain

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities