**Daily update | 02 July, 2022**

# StackExchange

#### What's complicated about regression to the mean?

**Source:** stats**Views:** 392**Score:** 8**Tags:** intuition regression-to-the-mean

#### Normal density's rate of convergence to 0 as mean goes to infinity while x and standard deviation are fixed

**Source:** stats**Views:** 28**Score:** 3**Tags:** normal-distribution density-function convergence

#### Expectation of truncated distribution

**Source:** stats**Views:** 19**Score:** 3**Tags:** expected-value conditional-expectation

#### Exact/Approximate Confidence Interval of Parameter Ratio from two Samples of iid Exponential

**Source:** stats**Views:** 23**Score:** 3**Tags:** hypothesis-testing self-study confidence-interval exponential-distribution exact-test

#### Why Confidence Level 95% is -1.65?

**Source:** stats**Views:** 20**Score:** 2**Tags:** standard-deviation