Data task 255: A pre-service teacher is using the data for classroom planning, assessment or school operations. The setting is a school budget exercise. A sample contains 12 compliant and 20 non-compliant records. One is chosen at random. What is the probability it is compliant?

Data task 255: A pre-service teacher is using the data for classroom planning, assessment or school operations. The setting is a school budget exercise. A sample contains 12 compliant and 20 non-compliant records. One is chosen at random. What is the probability it is compliant?

Select an option. Your answer will be checked instantly.