F X ∼ B (10, 0.5 ) ( X is Binomial with n=10, p=0.5) P(X = 9) =

(3 decimals)

X ∼ B (3, 0.5 )

P(X=1)=

(3 decimals)

X ∼ B (4, 0.5) ,

P(2 ≤ X ≤ 3) =

(3 decimals)

r awver e

Step-by-step explanation:

w warw rwq

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.