The grades on a history midterm at santa rita are roughly symmetric with u = 76 and o = 3.0.
ben scored 71 on the exam.
find the z-score for ben's exam grade. round to two decimal places.

Consider the reaction 2x2y2+z2⇌2x2y2z which has a rate law of rate= k[x2y2][z2] select a possible mechanism for the reaction.

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia