Which of these form an important aspect of media planning?Marketing objectiveBudgetAll of theseTarget audience

All of these form an important aspect of media planning. This includes the marketing objective, budget, and target audience.

1. Marketing Objective: This is the goal that the company wants to achieve through its marketing campaign. It could be increasing brand awareness, introducing a new product, or increasing sales. The marketing objective guides the entire media planning process.

2. Budget: The budget is the amount of money that the company is willing to spend on its marketing campaign. The budget determines how much can be spent on different media channels, and it can limit the reach and frequency of the campaign.

3. Target Audience: This is the group of people that the company wants to reach with its marketing campaign. The target audience is defined by demographic characteristics like age, gender, and income, as well as psychographic characteristics like interests and behaviors. The target audience influences the choice of media channels and the content of the campaign.

So, all of these - marketing objective, budget, and target audience - form an important aspect of media planning.