1. For the blood smear specimen given to you, perform a simple random sampling without replacement...

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1. For the blood smear specimen given to you, perform a simple random sampling without replacement of 30 cells and make measurements on them for both the healthy and diseased smears (60 total cells will be measured). To do this, first draw a 10 by 10 grid over the smears using a ruler. Next use Excel and write down the indices of 30 random samples without replacement. Go to your smear and mark the indices that you will be measuring. Measure the cell that is most over to the top right of the matrix index chosen in centimeters. Since cells are not perfect circles, measure the longest possible width for each cell. Also, since the blood smears specimen is enlarged, we need to use the following scaling of the measurements. Convert your measurements on to millimeter scale. That is, 1 cm = 10mm. For example, if you had measured 0.7 cm, it would be 7 mm. Then use this scaling, 1mm on the picture is equivalent to 0.01mm in real life. That is, now 7mm on the enlarged specimen to would refer to 0.07 mm in real- life. Now, you will write your measurements as 7 x 102. But we would still work on the whole scale namely 7mm, but keep in mind the measurement on the real scale (see the "Project 1 Example Dataset.xls" for an example of this rescaling, in this excel spreadsheet, use the column that is marked grey for your data analysis, though be careful to properly label your figures with the appropriate scale). 1. For the blood smear specimen given to you, perform a simple random sampling without replacement of 30 cells and make measurements on them for both the healthy and diseased smears (60 total cells will be measured). To do this, first draw a 10 by 10 grid over the smears using a ruler. Next use Excel and write down the indices of 30 random samples without replacement. Go to your smear and mark the indices that you will be measuring. Measure the cell that is most over to the top right of the matrix index chosen in centimeters. Since cells are not perfect circles, measure the longest possible width for each cell. Also, since the blood smears specimen is enlarged, we need to use the following scaling of the measurements. Convert your measurements on to millimeter scale. That is, 1 cm = 10mm. For example, if you had measured 0.7 cm, it would be 7 mm. Then use this scaling, 1mm on the picture is equivalent to 0.01mm in real life. That is, now 7mm on the enlarged specimen to would refer to 0.07 mm in real- life. Now, you will write your measurements as 7 x 102. But we would still work on the whole scale namely 7mm, but keep in mind the measurement on the real scale (see the "Project 1 Example Dataset.xls" for an example of this rescaling, in this excel spreadsheet, use the column that is marked grey for your data analysis, though be careful to properly label your figures with the appropriate scale).