An airline knows from experience that the distribution of the number of suitcases that get lost each week on a certain route is approximately normal with and . What is the probability that during a given week the airline will lose less than suitcases

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte