Math  /  Data & Statistics

QuestionYou decide to record the hair colors of people leaving a lecture at your school. What is the probability that the next person who leaves the lecture will have brown hair? Express your answer as a simplified fraction or a decimal rounded to four decimal places. \begin{tabular}{|c|c|c|c|c|} \hline Blonde & Red & Brown & Black & Gray \\ \hline 33 & 47 & 29 & 41 & 37 \\ \hline \end{tabular}

Studdy Solution
Simplify the fraction if possible or convert it to a decimal rounded to four decimal places.
Probability of brown hair=291870.1551 \text{Probability of brown hair} = \frac{29}{187} \approx 0.1551
Solution: The probability that the next person leaving the lecture will have brown hair is approximately 0.1551 0.1551 .

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