text: Title: Topic 7 typo
  Body: Agglomerative clustering
  `# linkage — is an implementation if agglomerative algorithm`
  should be `of` instead of `if`
  
  Assignment 7
  `For classification, use the support vector machine – class sklearn.svm.LinearSVC. In this course, we did study this algorithm separately, but it is well-known and you can read about it, for example here.`
  it seems that it shoud be `didn't` instead of `did`.