# 3.6. Data and algorithms: Exam preparation¶

1. Please define the term data.

2. Please define the term representational measurement following Hand [2016].

3. Please define the term pragmatic measurement following Hand [2016].

4. Please define the term algorithm following Cormen [2013].

5. Please list the set of four problem categories algorithms are used for following Fry [2018] and provide examples for each task category.

6. Please discuss the three areas for the forensic audit of algorithmic fairness following Mitchell, Potash, Barocas, D'Amour, and Lum [2021].