Bounce rate is definitely not related with seo. However, you should keep your bounce rate low. Do this by writing good quality content and try to navigate your users from one page to another.
Hello, SEO is not having any relation with the bounce rate of your website. Seo is to take your site topper in the search engine. But it can't help you to decrease bounce rate. For decreasing the bounce rate of your site, you have to work on your landing page. It should be proper,easy to understand and anyone can easily navigate from one page to other page. This factors only help you decrease your bounce rate.