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Possible mastery points
AP CSP: DAT‑2.A (LO), DAT‑2.A.1 (EK), DAT‑2.A.2 (EK), DAT‑2.A.3 (EK), DAT‑2.A.4 (EK), DAT‑2.D (LO), DAT‑2.D.1 (EK), DAT‑2.D.5 (EK), DAT‑2.E.3 (EK)
AP CSP: DAT (BI), DAT‑2 (EU), DAT‑2.C (LO), DAT‑2.C.1 (EK), DAT‑2.C.6 (EK), DAT‑2.C.7 (EK), DAT‑2.C.8 (EK)
AP CSP: DAT‑2 (EU), DAT‑2.C (LO), DAT‑2.C.5 (EK), IOC (BI), IOC‑1 (EU), IOC‑1.B (LO), IOC‑1.B.1 (EK), IOC‑1.B.2 (EK), IOC‑1.B.3 (EK), IOC‑1.D (LO), IOC‑1.D.1 (EK), IOC‑1.D.2 (EK), IOC‑1.D.3 (EK)
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About this unit

The unit introduces data analysis and the world of big data. Learn about storing data sets in files, spreadsheets, and databases, computing statistics like average and maximum, finding patterns like trends and correlations. Learn how big data can be used to improve algorithms like translation, image recognition, and recommendations. With our 30+ practice questions, you can practice what you've learned and study for the AP Computer Science Principles exam.
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