The quantitative scores on a test are approximately Normally distributed with a mean of 500 and a standard deviation of 100. On the horizontal axis of the graph, indicate the test scores that correspond with the provided z-scores. Answer the questions using only your
knowledge of the Empirical rule and symmetry. Complete parts a through f.

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

The function models the number of accidents per 50 million miles driven as a function

Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough