Chapter 2 Flashcards
1
Q
raw score
A
data that haven’t yet been transformed or analyzed
2
Q
frequency distribution
A
distribution summarizing a single variable
3
Q
normal distribution
A
specific frequency distribution that’s bell-shaped, symmetric, and unimodal
4
Q
positively skewed
A
tail to the right, floor effect
5
Q
negatively skewed
A
tail to the left, ceiling effect