Which statements describe negative integers? Check all that apply. A ship sank to 25 meters below sea level.
Josué climbed up 32 stairs.
A rollercoaster went 50 feet up a hill.
Jack lost $20.

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

What are different types of statistical programs

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297