Welcome to Westonci.ca, the ultimate question and answer platform. Get expert answers to your questions quickly and accurately. Our platform connects you with professionals ready to provide precise answers to all your questions in various areas of expertise. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

What is the probability of meeting at least one person with the flu in twelve random encounters on campus when the infection rate is 8%

Sagot :

Solution:

[tex]p(x)=(0.08)^x(0.92)^{12-x}[/tex]

The probability of at least one person is;

[tex]\begin{gathered} 1-p(0)=1-(0.08)^0(0.92)^{12-0} \\ \\ =0.6323 \end{gathered}[/tex]