A weighted coin has a 0.664 probability of landing on heads. If you toss the coin 28 times, what is the probability of getting heads exactly 18 times? (Round your answer to 3 decimal places if necessary.)

A weighted coin has a 0.664 probability of landing on heads. If you toss the coin 28 times, what is the probability of getting heads exactly 18 times? (Round your answer to 3 decimal places if necessary.)

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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$G i v e n d a t a P (h e a d) = p = 0.664 n o . o f t r i a l s (n) = 28 x = n o . o f t i m e h e a d t o s s e d P (x = X) =^{n} C_{x} p^{x} q^{n - x}_______b i n o m i a l d i s t r i b u t i o n P (x = 18) = ?$

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