What is the best measure of center and why?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?

Mr. t has been dating his girlfriend for one year nine months and six days how many hours has mr. t been in a relationship