Mathematics, 09.01.2021 16:50 Bigbabybrudis
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An education researcher is interested in comparing the learning outcomes of students who are taught a lesson using five different teaching techniques. There are 75 students in the school who can participate in the experiment. Using a table of random digits, the researcher will randomly place the students into five equally sized treatment groups suitable for comparison.
How many unique random numbers must be read from the table of random digits?
A 5
B 15
C 60
D 75
Answers: 3
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