NEED HELP WILL GIVE BRAINLIEST!! Francis has recently started an advertising campaign that includes numerous advertisements across various media formats. Since the campaign began,
sales are up 20%. He wants to increase his investment in the advertisements that have been most effective, but he doesn't know which ones to do. What has he failed to include in his advertisement planning?
A. Determining his target audience
B. Planning his advertising budget
C. How to measure advertising effectiveness
D. Knowing what types of media formats are available

I'm pretty sure it's true

My first question is what benefits do you expect to achieve from career exploration? the benefits that i expect to achieve from career exploration. for me i think the benefits of exploring many different careers are that you get exposed to more, so it's easier for you to pick which one you like best. another benefit is that you get a more first hand view of what jobs are more likely to be needed in the future and that can be factored into your consideration. my second question is what do you expect to be the most challenging parts of your career planning process? why? the most challenging parts of my career planning process is trying to get things in order and trying to write this paragraph it is confusing and, hard work. and last but not least my third question is i think the most challenging part is taking the first step and really deciding on a career you want to pursue; there are so many options and it can be hard to choose.which jobs will allow me to make a living? ; what skills does emergency medical technician emergency medical services medical » physiology require?