Select the correct answer from each drop-down menu. Tom used the following steps to find the inverse of f(x), but he thinks he made an error.
Tom's first mistake was made in step v.
To correct his mistake, he should

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base