SOLUTION: I can not figure out this problem Test the following function to determine whether it is a probability function. (Give your answers correct to two decimal places.) P(x

Question 913434: I can not figure out this problem
Test the following function to determine whether it is a probability function. (Give your answers correct to two decimal places.)

P(x) = x2 + 5/50
, for x = 1, 2, 3, 4
(a) List the probability distribution.
P(1) =
P(2) =
P(3) =
P(4) =

Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
P(x) =
P(1) = .12
P(2) = .18
P(3) = .28
P(4) = .42
sum = 1
Yes a Probability function
RELATED QUESTIONS
Problem #8 I have read the chapter many times and can not seem to figure it out.... (answered by rapaljer)

Determine whether the equation defines y as a function of x : y= square root(7x-1) How (answered by Shana-D77)

Hello, This is my algebra question, it is not an exam...just a sample test, but I am... (answered by solver91311)

Hello. I can't figure out how to do this. I need to simplify completely and give the... (answered by Fombitz,ikleyn)

How many horizontal asymptotes does the rational function f(x)=-2x^2/x^2+1 have? I can... (answered by erica65404,richwmiller)

Not really sure where to start on this problem. Any help you can give me would be greatly (answered by reviewermath)

Here's my question: Sketch the graph of each function or relation and state the domain (answered by jsmallt9)

given the algebraic relation x=y^2+1, determine the domain, range, and whether or not it... (answered by Edwin McCravy)

NEED HELP TRYING TO FIGURE OUT WHETHER THIS EQUATION IS A FUNCTION OR NOT x + 8y =... (answered by advanced_Learner)