The number of boxes of cookies you buy or the amount the cookies will cost in dollars which one is independent vairable

Step-by-step explanation:

When you go shopping for anything, you know that the more of that something you buy, the more money you are going to spend. In other words, the amount of money you spend depends directly upon the amount of stuff you buy. So the number of boxes of cookies you buy is the independent variable and the amount of money you spend on the cookies is the dependent variable.

The answer is D. Use multiple record types, page layouts, and profiles

Explanation:

Universal container sales reps can modify fields on an opportunity until it is closed. Only the sales operations team can modify the post close follow up date and post close followup comments fields. How to make this happen

A. Use field-level security on page layouts to restrict editing fields

B. Use field-level security to mark fields as read=only on the sales profile

C. use record types with field sets and restrict editing fields using field-level security

D. Use multiple record types, page layouts, and profiles