The box plots represent the length of 100 randomly sampled commercial breaks for two different television stations. Length of Commercial Breaks
Channel 1
Channel 2
20
40
60
120
140
160
80 100
Time (seconds)
Which statement about the difference in the medians of the two data sets is true?

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