Twenty eighth graders were asked which color they liked best - red, green, or blue. their responses appear below. red, green, blue, blue, red, green, red, green, blue, red red, blue, red, red, blue, red, blue, red, green, red which of the following represents the relative frequency table and the percent bar graph summarizing the survey results?

50% of eighth graders like red

5% of eighth graders like green and

45% of eighth graders like blue.

I hoped this helped as well as it was right.

1.5%

step-by-step explanation:

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq