Mathematics, 31.12.2021 06:40 dest8860

A professor wants to study the effectiveness of a new study tool for a course. There are 150150150 students registered for the course. The professor assigns each student a number from 111 to 150150150 and uses a random number generator to assign the first 757575 students selected to use the new study tool. The remaining 757575 subjects are assigned to use the previous study tool. What type of experiment design is this

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A professor wants to study the effectiveness of a new study tool for a course. There are 150150150 s...

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