If Cov(x, Y) = 7

question 124

True/False

If cov(x, y) = 7.5075 and , then the sample slope coefficient is 2.145.

---

Definitions:

Paper Size

The dimensions of a sheet of paper, typically defined by standard sizes such as A4, Letter, or Legal, which are used in printing and document creation.

Document Theme

A set of predefined formatting options that includes colors, fonts, and effects, used to maintain a consistent look and feel throughout a document.

Tab Stop

A preset stopping point along the horizontal ruler of a word processor, dictating where the cursor stops when the Tab key is pressed.

Shape Outline Weight

Refers to the thickness or boldness of the border surrounding a shape in graphic design or document formatting.