(50-2.17)/(115-5)*11
25q2−80pq+64p2
(14−2)Q−20,000=(14−1.25)Q−30,000
solve for q
y=x³+x²-2x÷x²+2x+1 by quotient rule
13/33 < 32/47 < 20/47 < 25/27
13/33
0.05x=x/562.60
y=x³+x²-2x÷x²+2x+1
Find coefficient of variation and variance with class intervals
100-200
200-300
300-400
400-500
500-600
600-700
700-800
...