Randomization is a process in which a subject or experimental unit is chosen at random without giving priority to desired characteristics required in an experimentation process. This results in non manipulated and unbiased data obtained after experimentation process.
It is a true statement that randomization in an experiment means that the experimental units or subjects are assigned to the treatment and control groups or blocks by <span>some random process. The correct option among the two options that are given in the question is the first option. I hope it helps you.</span>
