Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
2 Cards in this Set
- Front
- Back
Standard error of the mean
|
sigmaxbar = sigmax/square root of n
|
|
central limit theorem
|
the random sampling distribution o the mean tends toward a normal distribution irrespective of the shape of the population of observations sampled; the approximation to the normal distribution improves as sample size increases
|