(30 points) what are genes? a. the ovservable characteristic. b. the expressed trait. c. the basic unit of inheritance. d. the measurable factor.

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?

Acourt reporter is transcribing an accident report from germany. the report states that the driver was traveling 80 kilometers per hour. how many miles per hour was the driver traveling?