Adding a Constant to or Subtracting a Constant from Each

question 32

Multiple Choice

Adding a constant to or subtracting a constant from each of the scores in a distribution

• A)changes the value of the standard deviation by the amount of the constant.
• B)changes the value of the standard deviation by half the amount of the constant.
• C)changes the value of the standard deviation by 34% of the amount of the constant.
• D)does not change the value of the standard deviation.

Compute and interpret sum of squares (SS) values in ANOVA.

Distinguish between treatments and blocks in experimental setups.

Apply knowledge of ANOVA models to analyze experimental data.

Understand the assumptions and procedures of Tukey's method for paired comparisons.