U1.10 The Normal Distribution
Recognize the normal distribution. Apply the 68-95-99.7 (empirical) rule. Convert raw values to z-scores. Use z-scores to find probabilities and percentiles via the standard normal table.
What you'll do in this lesson
A voice-first session with the Crimsora tutor on U1.10 The Normal Distribution, then targeted practice and FRQs — with the tutor adapting to where you get stuck.