AIR MATH

Math Question

This probability distribution shows the number of times a group of people takes selfies before liking them.
\begin{tabular}{c|c|c|c|c|c} 
Retakes & 0 & 1 & 2 & 3 & 4 \\
\hline Frequency & 27 & 29 & 18 & 14 & 12
\end{tabular}
Using this distribution, find the probability that a person will retake their selfie exactly 3 times.
\[
p=[?]
\]

Solution

solution

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