Question

question 9 3 pts a box contains 3 red marbles, 6 black marbles, and 1 yellow marbles. if a marble is selected at random from the box, what is the probability that it is yellow? note: for any final answer that has up to four decimal places, enter your answer without rounding the number. for any answers with more than four decimal values, round your final answer to four decimal places.

Explanation:

Step1: Calculate total number of marbles

Total marbles = \(3 + 6+1=10\)

Step2: Use probability formula

Probability \(P=\frac{\text{Number of yellow marbles}}{\text{Total number of marbles}}\)
\(P = \frac{1}{10}=0.1\)

Answer:

\(0.1\)