Exhibit 7.1 The Following Questions Are Based on the Problem Below

question 3

Multiple Choice

Exhibit 7.1
The following questions are based on the problem below.
A company wants to advertise on TV and radio. The company wants to produce about 6 TV ads and 12 radio ads. Each TV ad costs $20,000 and is viewed by 10 million people. Radio ads cost $10,000 and are heard by 7 million people. The company wants to reach about 140 million people, and spend about $200,000 for all the ads. The problem has been set up in the following Excel spreadsheet.
-Refer to Exhibit 7.1. If the company is very concerned about going over the $200,000 budget, which cell value should change and how should it change?

• A) D13, increase
• B) D13, decrease
• C) D14, increase
• D) D14, decrease

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Definitions:

Calcium Influx

The process of calcium ions entering a cell, which can trigger various cellular activities including muscle contraction and neurotransmitter release.

Tissues Arrangement

The organizational structure of tissue in an organism, contributing to its form and function.

Meninges

The three layers of protective tissue (dura mater, arachnoid mater, and pia mater) that cover the brain and spinal cord.

Central Canal

A fluid-filled channel in the center of the spinal cord, part of the central nervous system's cavity.