SOLUTION: Calculate the following binomial probability by either using one of the binomial probability tables, software, or a calculator using the formula below. Round your answer to 3 decim

Algebra ->  Probability-and-statistics -> SOLUTION: Calculate the following binomial probability by either using one of the binomial probability tables, software, or a calculator using the formula below. Round your answer to 3 decim      Log On


   

Question 1147025: Calculate the following binomial probability by either using one of the binomial probability tables, software, or a calculator using the formula below. Round your answer to 3 decimal places.
P(x | n, p) =
n!
(n − x)! x!
· px · qn − x where q = 1 − p
P(x = 4, n = 10, p = 0.3)=
Answer by ikleyn(52824) About Me  (Show Source):
You can put this solution on YOUR website!
.
They want you calculate


    P = C%5B10%5D%5E4%2Ap%5E4%2Aq%5E%2810-4%29 = %28%2810%2A9%2A8%2A7%29%2F%281%2A2%2A3%2A4%29%29%2A0.3%5E4%2A%281-0.3%29%5E6 = %28%2810%2A9%2A8%2A7%29%2F%281%2A2%2A3%2A4%29%29%2A0.3%5E4%2A0.7%5E6.


You can do it "manually" using your calculator or computer.


Or, as alternative, you can do it with TECHNOLOGY, using Microsoft Excel in your computer or specialized web-site/web-sites.


If you use MS Excel, copy the last formula into MS Excel cell and press the "Enter" button.


You will get the answer P = 0.200121 immediately and momentarily.



If you want to use web-site/web-sites, go to one of specialized web-sites


    https://stattrek.com/probability-distributions/binomial.aspx

    http://onlinestatbook.com/2/probability/binomial.html


with free of charge solvers, read instructions there and do your work.


Happy calculations (!)