Estimation Notation: It's Greek (and Roman) to Me

  1. Match the notation to the description:

     

    mu (μ)
    rho (ρ)
    s
    b
    r
    beta (β)
    sigma (σ)
    x-bar (x̄)

     

    Sample Mean:
    Sample Standard Deviation:
    Sample Slope:
    Sample Correlation:
    Population Mean:
    Population Standard Deviation:
    Population Slope:
    Population Correlation:
    Hint: If you get stuck, you can use the reset button to start this question over.  
     

  2. Relative to the population, we can think of the sample as the  and the population as the  .