Question

Describe how you would carry out the random assignment. Provide enough detail that a classmate could implement your procedure.

Short answer

All classes are given to $25$ candidates at random.

Step-by-step solution

Given information

Concept

The treatments are randomly assigned to all of the experimental units in a completely randomized design.

Explanation

To conduct a random experiment, assign $50$ students a number between 1 and $50$, create $50$-number chits, place them in a box, then pick $25$ chits and divide the students into Groups $1$ and $2$ And $25$ candidates are assigned to each class at random.