Statistics Chpt 1 & 2

  1. Inferential Statistics
    Using info about a sample to make inferences about a population
  2. Statistic
    Numerical summary of a sample
  3. Census
    Collection of data from an entire population
  4. Anecdote
    • A measure of a single individual
    • Nothing can be learned from it
  5. Sample
    A subset of the population being studied
  6. Error
    statistic - parameter
  7. Variables
    Characteristics of individuals
  8. Qualitative Variable
    Places individuals into distinct groups
Author
Annjones430
ID
314236
Card Set
Statistics Chpt 1 & 2
Description
Statistics
Updated