At store a, a game system sells for $150. the same system sells for $175 at store b. use a ratio to compare the price at store a to the price at store b.

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 term makes it inconsistent y=2x - 4 ?

What is not true about kl and mn? what is mn? (show your work)