Statistics Practice Q3 A. The interquartile range for Anders’s data is 0.5 greater than the interquartile range for Marcus’s data.

B. Both sets of data have the same interquartile range.

C. Both sets of data have the same median.

D. Anders’s data centers around 6 and Marcus’s data centers around 7.

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem