Помогите, пожалуйста. Вот задание: Rewrite the sentences in the passive. - вопрос №4927610

1. A lecture in Statistics is being written by Tom now.
2.Statistics is being used by people more and more in various applications.
3. Many people in government are involved in collecting data from surveys.
4. The mathematical basis for setting up models to describe random phenomena is provided by an inevitable link between Statistics and Probability.
5. A profound knowledge of the Theory of Probability and Calculus is required by this profession.
6. Specialized courses in Sampling theory, Statistical estimation, Statistical decision theory, Correlation theory are given by the faculty of Maths.
7. Data are collected in a manner that allows the statistician to answer the exact question posed.
8. Important preliminary procedures are needed before making a specific analysis.
9. Several tests have already been carried out to obtain definite data.
10.  Data will be displayed in a table.