A junior researcher is conducting a test to find out the effect of room illumination on test performance. The different conditions of room illumination are high, low, and normal. Which statistical test would be most appropriate to test the relationship between different conditions of room illumination and test performance?

One-way analysis of variance

Explanation:

A junior researcher is conducting a test to find out the effect of room illumination on test performance. The different conditions of room illumination are high, low, and normal.

One-way analysis of variance statistical test would be most appropriate to test the relationship between different conditions of room illumination and test performance.

answer; /// all of the above;