AP Statistics Vocabulary and Symbols

Margin of error equals:

• Critical Value ∗ standard Error

• z*

• 1.96

• Standard Error

What does the symbol represent?

• mean from a sample

• proportion from a population

• standard deviation of the sampling distribution of sample proportions

• mean of the sampling distribution of sample proportions

• mean from a population

What does this symbol represent?

• sample mean

• population standard deviation

• population mean

• sample mew

What does this symbol represent?

• population proportion

• parameter

• sample proportion

• population sample

What does the symbol represent?

• proportion from a sample

• proportion from a population

• standard deviation of the sampling distribution of sample proportions

• mean of the sampling distribution of sample proportions

• standard deviation from a population

What does the symbol represent?

• mean from a sample

• mean from a population

• mean of the sampling distribution of sample proportions

• mean of the sampling distribution of sample means

• standard deviation of the sampling distribution of sample means

What does the symbol represent?

• proportion from a sample

• proportion from a population

• probability of something happening

• probably didn't learn this

• mean of the sampling distribution of sample proportions

What does the symbol represent?

• n ot gonna answer this one

• sample size

• population size

• sampling distribution size

What does the symbol represent?

• mean from a sample

• mean from a population

• proportion from a population

• mean of the sampling distribution of sample means

• proportion from a sample

What does the symbol represent?

• proportion from a sample

• proportion from a population

• probability of something happening

• probably didn't learn this

• mean of the sampling distribution of sample proportions