Which comparison is true? A. 0.680 > 0.68 B. 0.74 = 0.0740 C. 0.51 < 0.510 D. 0.990 < 0.99

Suppose a man is heterozygous for heterochromia, an autosomal dominant disorder which causes two different‑colored eyes in an individual, produced 25‑offspring with his normal‑eyed wife. of their children, 15 were heterochromatic and 10 were‑normal. calculate the chi‑square value for this observation.

What is the value of the digit 1 in the number 13?

How many zeros does the function f(x)=4x3-x2+1 have