Asked by Khánh Ph?m Th? Vân on Sep 26, 2024

ACT

A) Mean = 21, SD = 5
B) Mean = 50, SD = 10
C) Mean = 50, SD = 21.06
D) Mean = 5, SD = 2
E) Mean = 5.5, SD = 2
F) Mean = 100, SD = 15
G) Mean = 500, SD = 100
H) Mean = ?, SD = ?

ACT

A standardized test used for college admissions in the United States, measuring skills in English, mathematics, reading, and science, with an optional writing test.

Standard Score

A score that has been transformed to fit into a standard scale, allowing comparison across different tests or assessments.

  • Acquire knowledge of and execute the theories related to standard scores, mean, standard deviation, and the processes involved in their computation.