1. Col A: The remainder when 4^20 is divided by 5
Col B: The remainder when 3^12 is divided by 4
2. In a total of 160 members, 25% are women and 45% are non-minority members. If 1/9 of the women are minority members, then what is the total number of people who are neither women nor minority members?
3. Col A: Standard Deviation of n-4, n-2, n, n+2 & n+4
Col B: Standard Deviation of n-2, n-1, n, n+1 & n+2
4. Col A: 10!+9!
Col B: 10(9!)
5. If 8k - 5m = 15 & 2k + m = 15, then
Col A: k
Col B: m
6. If 15 * 40 * 160 = (2^3)*(4^x)*(5^y), then find the value x+y?
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