Which property of multiplication is used to rename 5/6 to 10/12?

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.

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.

True or false? a circle could be circumscribed about the quadrilateral below.