I need help pleaseee help

Step-by-step explanation:

Ha HA HA

x=0,1/2,-3,3

Step-by-step explanation:

first factor out an x and we are left with x(2x^3-x^2-18x+9)

we can then factor out (2x-1) and we are left with x^2-9

This now becomes x-3(x+3)

finally we have x(2x-1)(x-3)(x+3)

Now just set each one to 0 and solve for x

x -

median = 1.25

range = 12-14.5

interquartile = q12-q14.5

y -

median = 1

range = 15-17

interquartile = q15-q17