Ed 602 Quiz 6

Enter your name is the space below. Then select the best answer to each test item. After clicking the submit button at the bottom of the page, your responses will be evaluated and the results returned to you.

Name:

Student ID# (or SSN):

  1. The symbol for the population standard deviation is

  2. The symbol for the sample variance is

  3. The formula is used to calculate the
    1. standard deviation for a sample.
    2. standard deviation for a population.
    3. variance for a population.
    4. variance for a sample.

  4. The formula is used to calculate the
    1. standard deviation for a sample.
    2. standard deviation for a population.
    3. variance for a population.
    4. variance for a sample.

  5. The formula is used to calculate the
    1. standard deviation for a sample.
    2. standard deviation for a population.
    3. variance for a population.
    4. variance for a sample.

After answering all questions, press .