Moore 5th Edition Chapter 4 Section 5

Then we find the percentages of males and females within each smaller subgroup of the entire sample space which is all students in a 4 year or 2 year institutions. But 105 starts by dividing the same sample space by gender first, then seeing the percentage of males that attend 4-year vs 2-year and the same for females. 4.106 Education and income. ................
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