Q1)Consider the experiment of tossing 5 coins. If the probability of getting head is 0.5, what is the probability of getting exactly 2 heads using the binomial table?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Q1)Consider the experiment of tossing 5 coins. If the probability of getting head is 0.5, what is the probability of getting exactly 2 heads using the binomial table?

 

Q2)The probability of success of a certain event is about 0.4.

  1. If the data is assumed to be binomially distributed, find the probability of having no success on 6 trials. (Express your final answer in 4 decimal places whenever possible).

The probability of success of a certain event is about 0.2.

  1. If the data is assumed to be binomially distributed, find the probability of having exactly 4 successes on 6 trials. (Express your final answer in 4 decimal places whenever possible).
  2. If the data is assumed to be binomially distributed, find the probability of having no success on 8 trials. (Express your final answer in 4 decimal places whenever possible).
  3. If the data is assumed to be binomially distributed, find the probability of having no success on 9 trials. (Express your final answer in 4 decimal places whenever possible).
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