900 people took a driving test. How many students scored above 78? Which score could be expected to occur less than 2.5% of the time? [60, 65, 67, or 75]

Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population, find the population standard deviation, o.79828588912497

|2x - 6| > 10 {x|x < -8 or x > 2} {x|x < -2 or x > 8} {x|-2 < x < 8}

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees.