Question

Thank for helping have a great rest of your night

Answer 1

Given

The number of red balloons is 5.

The number of blue balloons is 7.

The number of yellow balloons is 12.

Step-by-step explanation

To find the probability of randomly selected a yellow balloon

`P=\frac{number\text{ of red balloons}}{total\text{ number of balloons}}`
`\begin{gathered} P=(12)/(5+7+12) \\ P=(12)/(24) \\ P=(1)/(2) \end{gathered}`

Answer

Hence the correct option is C that is 1/2.