Coach DeCaro records the cross country runners’ times compared to their personal best times. 3K Times Runner Time compared to personal best Gregor +5.6 Hiroki –11.6 Isabelle +3.2 Juan 0 Karen –5.2 Which runners ran slower than their personal best? Juan Gregor and Isabelle Gregor, Isabelle, and Juan Hiroki and Karen

Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of $200 write an equation to determine whether each ticket cost $26 or $28 so i didn't get this question so yeahyou have a good day.

Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)

Given are five observations for two variables, x and y. xi 1 2 3 4 5 yi 3 7 5 11 14 which of the following is a scatter diagrams accurately represents the data? what does the scatter diagram developed in part (a) indicate about the relationship between the two variables? try to approximate the relationship betwen x and y by drawing a straight line through the data. which of the following is a scatter diagrams accurately represents the data? develop the estimated regression equation by computing the values of b 0 and b 1 using equations (14.6) and (14.7) (to 1 decimal). = + x use the estimated regression equation to predict the value of y when x = 4 (to 1 decimal). =