Let Denote Sales When a Dollars Are Spent on Advertising.If

question 8

Multiple Choice

Let denote sales when a dollars are spent on advertising.If is negative, what will be the effect on sales if advertising is increased? ​

• A) Sales will increase.
• B) Sales will decrease.
• C) Sales will remain the same.
• D) None of the above

---

Definitions:

Scatter Diagram

A graphical representation using dots to show the relationship between two quantitative variables.

Scatter Diagram

A graphical representation of data points to show the relationship between two variables, with one variable on each axis.

Categories

Groups or classes into which data or items are organized based on shared characteristics or properties.

Observations

The act of recording or the data recorded during an experiment or study, representing instances or examples of a phenomenon.