Examlex
For any population X with expected value µ and standard deviation σ, the sampling distribution of will be approximately normal if the sample size n is sufficiently small. As a general guideline, the normal distribution approximation is justified when n < 30.
1950s
A decade in the 20th century characterized by post-World War II recovery, economic prosperity, and significant cultural and technological developments.
1960s
A decade marked by significant social, political, and cultural change, influencing various sectors including civil rights, music, and technology.
ADHD-I
Attention Deficit Hyperactivity Disorder, Inattentive Type, is characterized by issues with attention, distraction, and organization, without the hyperactivity commonly associated with ADHD.
Reading Disorders
A type of learning disorder characterized by difficulties with reading comprehension, fluency, and/or accuracy.
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