**Daily update | 01 April, 2023**

# StackExchange

#### What theories, papers, or books examine low-probability events, particularly as the number of trials approaches infinity?

**Source:** stats**Views:** 490**Score:** 11**Tags:** probability references rare-events

#### Conditional Expectation of Product of Normals given a Linear Combination

**Source:** stats**Views:** 157**Score:** 5**Tags:** probability self-study normal-distribution conditional-probability

#### Provide an intuitive example of the linearity of expectation

**Source:** stats**Views:** 105**Score:** 3**Tags:** expected-value conditional-expectation intuition linearity

#### What are the differences and common points, if any, between oversampling as a survey design method and oversampling in a machine learning context?

**Source:** stats**Views:** 10**Score:** 3**Tags:** machine-learning unbalanced-classes survey-sampling oversampling

#### Comparing counts (or percentages) between two groups...stuck

**Source:** stats**Views:** 21**Score:** 3**Tags:** statistical-significance