# SOLUTION: Please help...I have been trying to figure this problem out for the last hour and have gotten know where...Thank you very much Find the normal approximation for the binomial pr

Algebra ->  Algebra  -> Probability-and-statistics -> SOLUTION: Please help...I have been trying to figure this problem out for the last hour and have gotten know where...Thank you very much Find the normal approximation for the binomial pr      Log On

 Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help! Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!

 Algebra: Probability and statistics Solvers Lessons Answers archive Quiz In Depth

 Question 487003: Please help...I have been trying to figure this problem out for the last hour and have gotten know where...Thank you very much Find the normal approximation for the binomial probability that x = 4, where n = 12 and p = 0.3. Compare this probability to the value of P(x=4) found in Table 2 of Appendix B in your textbook. Answer by John10(245)   (Show Source): You can put this solution on YOUR website!P(x=4) = (12C4)(0.3)^4(1 - 0.3)^(12 - 4) = 495(0.3)^4(0.7)^8 = 0.23114 John10:)