The following table gives the probability distribution of a discreet random variable X use the table to find the following probability round solution in 3 decimal places

Respuesta :

The binomial experiment is given with probability of 11.16%

[tex]p=0.1116,n=3200,q=1-p=0.8884[/tex]

The mean is given by:

[tex]\mu=np=3200\times0.1116=357.12[/tex]

The standard deviation is given by:

[tex]\sigma=\sqrt{npq}=\sqrt{3200\times0.1116\times0.8884}=17.812[/tex]

The mean and standard deviation are calculated, the mean is 357.12 and the standard deviation is 17.812.