This chart shows the top five salaries for the Los Angeles Dodgers in 2015. Find the mean and mean absolute deviation
of this set of data. Then, explain what the mean absolute deviation means within this situation.
Top Five Salaries
(in millions of dollars)
28
21.8
21.1
19
15.5
HELP PLEASE

correct

step-by-step explanation:

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.

x = 3 ± √(5+y)

1.3 million hoops i believe