There were 21 participants in a recent study on personality traits.After being shown five images (1, 2, 3, 4, and 5), each participant selected the one that was most appealing to them.

here from the table we get there are 4 participants who have selected image 1, 3 participants who have selected image 2, 5 participants who have selected image 3, 6 participants who have selected image 4 and 3 participants who have selected image 5
So the frequency table will be
Image Frequency
1 4
2 3
3 5
4 6
5 3
Since indecisive associated with the images 3 and 5 and there are 5 participants and 3 participants who have selected images 3 and 5 respectively
So there are 3+5=8 participants who selected an image associated with being indecisisve.