2. Write the converse of the conditional statement. If the converse is false,
provide a counterexample.
3. If two angles are not adjacent, then they"are vertical angles.
3
4. If x is odd, then 3x is odd.
Write the inverse of the conditional statement.
4.
5. If an angle measures 30°, then it is acute.
6. If two angles are supplementary, then their sum is 180°

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