SOLUTION: I need to create a probability distribution of the number of bedrooms for the number of homes sold in Phoenx Arizona last year. I have the number of bedrooms in a spreadsheet. How

Algebra ->  Probability-and-statistics -> SOLUTION: I need to create a probability distribution of the number of bedrooms for the number of homes sold in Phoenx Arizona last year. I have the number of bedrooms in a spreadsheet. How       Log On


   

Question 409195: I need to create a probability distribution of the number of bedrooms for the number of homes sold in Phoenx Arizona last year. I have the number of bedrooms in a spreadsheet. How would I create a probability distribution?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
I need to create a probability distribution of the number of bedrooms for the number of homes sold in Phoenx Arizona last year. I have the number of bedrooms in a spreadsheet. How would I create a probability distribution?
----
Let's say you have
2 with 0 bdrms
3 with 1 bdrms
4 with 2 bdrms
2 with 3 bdrms
4 with 4 bdrms
----
Total frequency = 2+3+4+2+4 = 15
P(0 bdrms) = 2/15
P(1 bdrms) = 3/15
P(2 bdrms) = 4/15
etc.
=====================
Cheers,
Stan H.