None of these are correct.
If a population has a mean of 25 and a variance of 0, it means that all the elements in the population are equal to 25.
If you are told a population has a mean of 25 and a variance of 0, what must you conclude?
Question 32 options:
Someone has made a mistake.
There is only one element in the population.
There are no elements in the population.
All the elements in the population are 25.
None of these are correct.
1 answer