The passage below contains 10 mistakes. Underline the mistakes and write their correct forms in the space provided in the column on the right. (0) has been done as an example. Traditional, mental tests have been divided into two types. Achievement tests are designed to measure acquiring skills and knowledge, particularly those that have been explicitness taught. The proficiency exams required by few states for high school graduation are achievement tests. Aptitude tests are designed and measure a person’s ability to acquire new skills but knowledge. For example, vocation aptitude tests can help you decide whether you would do better like a mechanic or musician. However, all mental tests are in some sense achievement tests because they assumption some sort of past learning or experience with certainly objects, words, or situations. The difference between achievement and aptitude tests is the degree and intention use.