Question: Critical Thinking A randomized block design was used to study the amount of grants awarded to students at a large university. One block consisted of

Critical Thinking A randomized block design was used to study the amount of grants awarded to students at a large university. One block consisted of undergraduate students and the other block consisted of graduate students.

Samples of size 30 were taken from each block. Could the combined sample of 60 be considered a simple random sample from the population of all students, undergraduate and all graduate, at the university? Explain.

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