LSAT Scores
a Recent College Graduate Is in the Process

question 128

Essay

LSAT Scores
A recent college graduate is in the process of deciding which one of three Law schools he should apply to.He decides to judge the quality of the schools on the basis of the Law School Admission Test (LSAT)scores of those who are accepted into the school.A random sample of six students in each school produced the following LSAT scores.An F-test using ANOVA concluded that average LSAT scores differ for at least two of the schools.
$$\begin{array}{l}\text { LSAT Scores }\\\begin{array} { c c c } \hline \text { School 1 } & \text { School 2 } & \text { School 3 } \\\hline 650 & 510 & 590 \\620 & 550 & 510 \\630 & 700 & 520 \\580 & 630 & 500 \\710 & 600 & 490 \\690 & 650 & 530 \\\hline\end{array}\end{array}$$
-{LSAT Scores Narrative} Use Fisher's LSD method with $\alpha$ = 0.05 to determine which school's means differ.

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Definitions:

Lacrimal

Related to tears or the glands that produce tears.

Superior Articular Facet

The upper part of a vertebra that connects with an adjacent vertebra, contributing to the spine's flexibility and movement.

Posterior Sacral Foramina

Posterior sacral foramina are openings on the dorsal side of the sacrum that allow for the passage of nerves and blood vessels to the pelvic organs and lower limbs.

Median Sacral Crest

A ridge on the posterior surface of the sacrum formed by the fusion of spinous processes of sacral vertebrae.