A study showed a correlation between the number of umbrellas sold at a local store and the number of days of inside recess at the nearest A. THE SIZE OF THE GYM IN THE SCHOOL
B. THE AMOUNT OF AINFALL IN THE TOWN
C. THE PRICE OF UMBRELLAS IN THE STORE
D. THE AMOUNT F PEOPLE WEARING RAIN JACKETS
E. THE DISTANCE BETWEEN THE SCHOOL AND THE STORE

need halp

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