True
Nearly true. It is a point estimate, not point ofestimate.
True.
False. It can be skewed to the left or right or be symmetrical.
True
The statement is false. For a fixed alpha, an increase in the sample size will cause a decrease in beta (but an increase in the power).
A sample is a subset of the population.
The answer is False
True.
Nearly true. It is a point estimate, not point ofestimate.
That's false.
True.
A sample is a part of a population
No
false
A sample is a part of a population
False.
It is true.