The variability in the value of a statistic from sample to sample is known as?
Characteristics of a sample are known as?
The abbreviation SRS stands for __________________ (fill in the blank)
A random variable often represents a random draw from the _____________ (fill in the blank)
Which of the following statements is true?
-Population parameter is always known
-Population parameter is always known
-Population parameters are used to estimate the corresponding sample statistics.
-Greek letters are often used to denote sample statistics
A ____________ asks questions of a subset of people who belong to a much larger group called the population (fill in the blank)
Characteristics of the population are called?