Which Situation Below Is Least Representative of Descriptive-Type Research?
A) $\degree$

Which situation below is least representative of descriptive-type research?

A) Fitness scores were collected on the fifth-grade students in 1970 and every year thereafter until 1978.
B) Ten thousand college students were administered a first aid test, and performance standards were developed.
C) Difference in the performance of participants in a room at 70 $\degree$ F and 100 $\degree$ F was described.
D) The correlation between SAT scores and college GPA was determined for n = 500 students.
E) Thirty-five teachers were randomly selected and then interviewed.