*will give brainliest to the person who answers first*

At a high school, 9th and 10th graders were asked whether they would prefer
robotics or art as an elective. The results are shown in the relative frequency
table.

To the nearest percent, what percentage of 10th graders surveyed preferred
robotics?

A. 61%
B. 33%
C. 51%
D. 54