Fisher's Least Difference (LSD)method Is Applied When The

question 87

Multiple Choice

Fisher's least difference (LSD) method is applied when the:

• A)ANOVA test has not rejected the null hypothesis of equal population means
• B)ANOVA test has rejected the null hypothesis of equal population means
• C)Two-sample t test is not applicable
• D)None of the above

---

Definitions:

Outliers

In statistics, outliers are data points that differ significantly from other observations, potentially indicating experimental error or variability.

IQR

The Interquartile Range, a measure of statistical dispersion being the difference between the 75th and 25th percentiles.

Shape

In statistics, the geometric configuration of a data distribution, which can be described by terms like symmetrical, skewed, or bimodal.

Symmetric

Describes an object or distribution that is identical on both sides of a central point or axis.