To find the likelihood of randomly picking a white ball from the jar, you can calculate the probability of picking a white ball.
There are 3 white balls out of a total of 25 balls. The probability of picking a white ball is:
\[ \text{Probability} = \frac{\text{Number of white balls}}{\text{Total number of balls}} = \frac{3}{25} \]
Now, convert this to a percentage:
\[ \frac{3}{25} = 0.12 \text{ or } 12% \]
Since 12% is a small percentage, we can interpret the likelihood of picking a white ball from these options. Given that there are more red and blue balls (22 in total) compared to white balls (3), the likelihood is "very unlikely."
Thus, the correct response is:
very unlikely