The scores of four roommates on the Law School Admission Test (LSAT) are: 628 593 455 503 Find the mean, the standard deviation, and the standard error of the mean. Is it appropriate to calculate a confidence interval for these data.

Look at attachment. has all info needed. need

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic.org

Ialready asked this but i never got an answer. will give a high rating and perhaps brainliest. choose the linear inequality that describes the graph. the gray area represents the shaded region. y ≤ –4x – 2 y > –4x – 2 y ≥ –4x – 2 y < 4x – 2