Solve the Problem Find the Set of Students Who Had a Score of a Score

Solve the problem.
-The table shows the students who had a score of 80 or higher on the first two tests in a chemistry class. (Note: Every student in the class had a different first name.) $$\begin{array} { c | c } \begin{array} { c c } \text { First } \\\text { Test }\end{array} & \begin{array} { c } \text { Second } \\\text { Test }\end{array} \\\hline \text { Fred } & \text { Linda } \\\text { Sue } & \text { Earl } \\\text { Ken } & \text { Eloise } \\\text { Eloise } & \text { Fred } \\\text { Roger } & \text { Ken } \\\text { Bill } & \\\text { Cal } &\end{array}$$ Find the set of students who had a score of 80 or higher on the first or second tests.

A) {Linda, Ken, Eloise, Roger }
B) {Fred, Ken, Eloise}
C) {Linda, Sue, Earl, Roger, Bill, Cal}
D) {Fred, Linda, Sue, Earl, Ken, Eloise, Roger, Bill, Cal}