A dataset has two features, each approximately normally distributed across the population:
| Feature | Mean | Standard deviation | This record's value |
|---|---|---|---|
| A | |||
| B |
For each feature, measure how extreme this record is by its rarity: the upper-tail probability of drawing a value at least as high as this record's. The smaller that probability, the more extreme the record.
Standard normal values: , .
Which statement is correct?
Select all that apply.