Average High-Range Accuracy

A easy SQL interview practice problem on DataDriven. Write and execute real sql code with instant grading.

Domain

SQL

Difficulty

easy

Seniority

L3

Problem

The ML team is deciding whether to retrain the highest-accuracy models or leave them alone. Accuracy is stored as a decimal between 0 and 1. Compute the average accuracy across all models whose accuracy, when expressed as a percentage, falls between 91 and 100 inclusive.

Summary

The top-scoring models. What's their average?

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