Understanding LSAT and MCAT Scores

The video tutorial explains the LSAT and MCAT exams, providing their mean scores and standard deviations. It discusses Juwan's scores on both exams and uses standard deviation to compare his performance. The tutorial concludes that Juwan performed slightly better on the LSAT, as his score was 2.1 standard deviations above the mean, compared to 1.86 for the MCAT.

What is the mean score for the LSAT exam?

• 172

• 37

• 25.1

• 151

Which exam requires a mean score of 25.1?

• LSAT

• SAT

• MCAT

• GRE

Why can't we directly compare the absolute scores of LSAT and MCAT?

• They are for different age groups.

• They are taken in different countries.

• They have different scoring scales and distributions.

• They are conducted by different organizations.

What is the z-score for Juwan's LSAT performance?

• 1.5

• 2.1

• 1.86

• 3.0

How many standard deviations above the mean did Juwan score on the LSAT?

• 1.5

• 2.1

• 1.86

• 3.0

What is the mean score for the MCAT exam?

• 25.1

• 151

• 172

• 37

How many standard deviations above the mean did Juwan score on the MCAT?

• 1.5

• 2.1

• 3.0

• 1.86

Which exam did Juwan perform better on relative to the mean?

• Neither

• Both equally

• MCAT

• LSAT

What is the approximate z-score for Juwan's MCAT performance?

• 2.1

• 3.0

• 1.5

• 1.86

If Juwan's LSAT z-score was 3 and MCAT z-score was 1, which exam would he have done better on?

• MCAT

• Neither

• LSAT

• Both equally