Ok a couple more questions

Question 1 What is the measure of angle z in this picture?

A:22°
B:38°
C:44°
Question 2 What is the measure of angle x?
A:44°
B:53°
C:83°
D:180°
Question 3 The interior angles formed by the sides of a hexagon have measures that add up to 720°. What is the measure of angle F?
Question 4 Lines a and b are parallel. What is the measure of angle s?
A:22°
B:158°
Question 5 Classify these angles as corresponding, alternate interior, alternate exterior, or none of these?
A:Corresponding
B:Alternate Interior
C:Alternate Exterior
D:None of These
Really sorry for all the questions i am sick and didn't get to study for a test :(

There are two major tests of readiness for college: the act and the sat. act scores are reported on a scale from 1 to 36. the distribution of act scores in recent years has been roughly normal with mean µ = 20.9 and standard deviation s = 4.8. sat scores are reported on a scale from 400 to 1600. sat scores have been roughly normal with mean µ = 1026 and standard deviation s = 209. reports on a student's act or sat usually give the percentile as well as the actual score. the percentile is just the cumulative proportion stated as a percent: the percent of all scores that were lower than this one. tanya scores 1260 on the sat. what is her percentile (± 1)?