Question: A stratified sample. Exercise 3.33 asks you to choose an SRS of blocks from the census tract pictured in Figure 3.4. You might instead choose

A stratified sample. Exercise 3.33 asks you to choose an SRS of blocks from the census tract pictured in Figure 3.4. You might instead choose a stratified sample of one block from the 6 blocks in Group 1, two from the 12 blocks in Group 2, and three from the 26 blocks in Group 3. Choose such a sample, explaining carefully how you labeled blocks and used Table B.

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