Choose the Statement That Is $\textbf{ true: }$

question 68

Multiple Choice

Choose the statement that is $\textbf{ true: }$

• A) Outer electrons efficiently shield one another from nuclear charge
• B) Core electrons effectively shield outer electrons from nuclear charge
• C) Valence electrons are most difficult of all electrons to remove
• D) Core electrons have the lowest ionization energies of all electrons
• E) Two of the above are true.

---

Definitions:

Monthly Sales

The total revenue generated from sales activities within a one-month period.

Selling Price

Selling price is the amount of money charged for a product or service, determined by costs, market demand, and competition.

Advertising Budget

The amount of money allocated by a business for promoting its products or services over a specific period.

Monthly Sales

The total revenue generated from sales activities during a specific month.