Is the priority set correctly in the sitemap?

Question

Search Engine Optimization

Hello !
Is the priority set correctly for links to a site that does not "blog" but sells...?
for example, the site name is www.test.org and there are pages:
- /index - 0.9
- /offers - 0.9
- /contacts - 0.9
- /blog - 0.9
- /blog/article-1 - 0.9
- /blog/article-2 - 0.9
- /blog/article-3 - 0.9
+ 30 pieces.
- /blog?page=2 - 0.8
- /blog?category=category-name - 0.7
Is the priority for articles correct?

Answer 1

- /blog/article-1 - 0.9
- /blog/article-2 - 0.9
- /blog/article-3 - 0.9
How often do you change articles?
Try to write first, finish, and then publish.