The relative frequency table shows the percentage of each type of art (painting or sculpture) in a museum that would classify in the different styles (modern or
classical). Based on these percentages, is there evidence to suggest an association between the variables? Explain your reasoning.

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

the probability that a bird is green (.30) is true

step-by-step explanation:

i am not sure :

step-by-step explanation: