Answer:
The problem is an example of d.) multinomial population
Step-by-step explanation:
A multinomial distribution is type of probability distribution that describes the distribution of more than two variables.
The properties of a multinomial distribution are:
- There are <em>n</em> independent and repeated trials.
- Each trial has two outcomes: Success of Failure.
- Each outcome of a trial is same.
In the case provided the variables are:
<em>X</em> = number of students in Business college
<em>Y</em> = number of students in Arts college
<em>Z</em> = number of students in Arts college.
The researcher wants to know if the proportion of the variables <em>X</em>, <em>Y</em> and <em>Z</em> has changed or not.
This is an example of multinomial distribution and the population is a multinomial population.
