an education researcher is interested in comparing the learning outcomes of students who are taught a lesson…

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. which number range would be needed to label the students correctly? 0 - 4 1 - 5 00 - 75 01 - 75

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. which number range would be needed to label the students correctly? 0 - 4 1 - 5 00 - 75 01 - 75

Answer

Explanation:

Step1: Determine number of students per group

There are 75 students to be divided into 5 equal - sized groups. So, $75\div5 = 15$ students per group.

Step2: Analyze number - labeling requirements

We need to label 75 students. To use a table of random digits for random assignment, we should label the students from 01 - 75. Using 0 - 4 would only account for 5 labels, 1 - 5 also only 5 labels, and 00 - 75 has an extra 00 which is not necessary when we can start from 01 for two - digit labeling of 75 students.

Answer:

01 - 75