According to the criteria outlined in DAGMAR, which of the following makes the best quantitative communications objective?Group of answer choices"Increase product users to 40 percent of the total market.""Double the production budget, hire more assembly workers, and double the production speed in one year.""Increase the number of customers mentioning the brand name when asked for brand preference from 40 percent"Increase awareness of the brand in one year."

The correct answer is "Increase product users to 40 percent of the total market."

Here's the step-by-step reasoning:

1. DAGMAR stands for Defining Advertising Goals for Measured Advertising Results. According to this approach, advertising objectives should be specific, measurable, and quantifiable.

2. "Double the production budget, hire more assembly workers, and double the production speed in one year" is not a communications objective. It's more of a production or operational goal.

3. "Increase the number of customers mentioning the brand name when asked for brand preference from 40 percent" is missing a specific target or timeframe, making it incomplete and not fully measurable.

4. "Increase awareness of the brand in one year" is too vague and lacks a specific, measurable target.

5. "Increase product users to 40 percent of the total market" is specific (40 percent of the total market), measurable (product users can be counted), and quantifiable (40 percent is a quantifiable target), making it the best quantitative communications objective according to the DAGMAR criteria.