Midterm Exam in Statistics and Probability (Grade 11) | Variance | MeanPrior to the implementation of K, Statistics was taught in public high schools in the Philippines typically in the last quarter of third year. In private schools, Statistics was taught as either an elective, or a required but separate subject outside of regular Math classes. In college, Statistics was taught practically to everyone either as a three unit or six unit course. Teachers who taught these Statistics classes, whether in high school or in college, would typically be Math teachers, who may not necessarily have had formal training in Statistics. They were selected out of the understanding or misunderstanding that Statistics is Math. Statistics does depend on and uses a lot of Math, but so do many disciplines, e. But Statistics is not Math, not even a branch of Math.
Probability of Mutually Exclusive Events With Venn Diagrams
Eleventh Grade (Grade 11) Statistics and Probability Concepts Questions
You are browsing Grade 11 questions. View questions in All Grades. You can create printable tests and worksheets from these Grade 11 Statistics and Probability Concepts questions! Select one or more questions using the checkboxes above each question. Then click the add selected questions to a test button before moving to another page.
Navigation Menu: Social Icons
Write the letter of the correct answer on the space provided. Which of the following is a discrete random variable? The average amount of electricity consumed b. The number of patients in a hospital c. The amount of paint used n repainting a building d. If two coins are tossed, which is not a possible value of the random variable for the number of heads?
The history of statistics in the modern way is that it originates from the term statistics , found in in Germany. Although there have been changes to the interpretation of the word over time. The development of statistics is intimately connected on the one hand with the development of sovereign states , particularly European states following the peace of Westphalia ; and the other hand with the development of probability theory , which put statistics on a firm theoretical basis see history of probability. In early times, the meaning was restricted to information about states, particularly demographics such as population. This was later extended to include all collections of information of all types, and later still it was extended to include the analysis and interpretation of such data.