According to the table below, what is the probability that the age of a student chosen at random will be 15 or younger? A. 0.56
B. 0.74
C. 0.59
D. 0.54

C.

Step-by-step explanation:Took the test!

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled