Can you pleasseee correct me the question 12 and 13 I really need help thank you I will give you brainless Thank youuu

Sure!
12. Your target audience is sportsmen. And your ad is sketchers. So, you put the target audience as sportsmen because sketchers are one of the most precious and valuable brands for getting good trainers or shoes. Sportsmen and athletes are fit to wear sketchers and so your ad’s target audience is people who are athletes or sportsmen because they were shoes form sketchers or Nike and branded places that sell good quality shoes.
13. I think the ad of sketchers is the most effective because as I said before, sportsmen or athletes who wear these good quality sketcher shoes will then be able to run properly in their races or train properly in their trainers. Athletes need to have the right for and right quality of shoes for them as shoes are very important. And sketchers are one of the best fit for them!

Hope this helped!! Please give brainlieness