Question

according to the graph, what is the experimental probability of selecting the letter t? number of occurrences number m a t h

Explanation:

Step1: Calculate total number of trials

Sum up the number of occurrences for all letters: \(6 + 3+4 + 7=20\)

Step2: Find number of favorable trials

The number of occurrences of the letter \(T\) is \(4\)

Step3: Use experimental probability formula

Experimental probability \(P=\frac{\text{Number of favorable trials}}{\text{Total number of trials}}\), so \(P = \frac{4}{20}=\frac{1}{5}\)

Answer:

\(\frac{1}{5}\)