I need help please no links i just need the answer please i can’t fail

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.

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

Describe how to translate the graph of y=/x to obtain the graph of y=/x+5