X^3 -4x^2 +7x -28 = x^2(x-4) +7(x -4) = (x^2 +7)(x-4)
so the 4th choice will be right sure
Answer: C. 1998, 2000, 2002
Answer:
at least above 3$
Step-by-step explanation:
Range: maximum - minimum
IQR: third quartile - first quartile
median: middle number once all numbers are put in numerical order