The average score on the statistics final exam was 85 and the standard deviation was 2.5 . chris scored a 95 . chris scored higher than what percent of his class?

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Finding tbe values of the variables in each kite

Is there a direction u in which the rate of change of f(x,y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.