What is the complete factorization of this polynomial below x^3+2x^2+x+2 need i's and shet its three factored

Given the box plot, will the mean or the median provide a better description of the center? box plot with min at 10.5, q1 at 11.5, median at 12.5, q3 at 13.5, max at 15

Anyone know? will mark brainliest if correct!

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.