All the female students who take part in our online class can be described as what (select the best response) ?

A. A SampleB. A PortionC. A Level of MeasurementD. A PopulationE. Both a and d are correct

Answer: A. A Sample

Step-by-step explanation:

A population is the set of all possible observations in a data where as a sample is a subset of population that represents the entire population.

In online class, there should be male students too.

Thus, the population : All students who take part in our online class

So the data of all female students who take part in our online class is just a sample of the entire population.

∴ All female students who take part in our online class can be described as a sample.

Hence, the correct answer is A. A Sample.