Which statement is true about the ranges for the box plots? a number line goes from 0 to 16. morning's whiskers range from 3 to 15, and the box ranges from 5 to 12. a line divides the box at 8. afternoon's whiskers range from 4 to 16, and the box ranges from 8 to 15. a line divides the box at 14.
a. the range of the morning box plot is the same as the range of the afternoon box plot.
b. the range of the morning box plot is 1 less than the range of the afternoon box plot.
c. the range of the morning box plot is 1 more than the range of the afternoon box plot.
d. the range of the morning box plot is 2 less than the range of the afternoon box plot

If chord ab is congruent to chord cd, then what must be true about ef and eg?

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p

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)?