1.Suppose a normally distributed set of data with 5200 observations has a mean of 160 and a standard deviation of 17. Use the 68-95-99.7 Rule to determine the number of observations in the data set expected to be below a value of 211. Round your result to the nearest single observation.

H wamap.org (9 55mins x 0 Question 4 v E 10 pts '0 1 G) Details SHOW YOUR WORK Don't forget that all of your work should be shown neatly using all of the guidelines provided up to this point in this course. L71 a You will need to upload your work for this quiz, so please show your work neatly DURING the quiz. Giving a test to a group of students, the grades and gender are summarized below If one student is chosen at random, Find the probability that the student was female OR got an \"B" Round your final answer to three decimal places. :] Question Help: 8 Message instructor > Next Question H wamap.org Progress saved Submit and End @ - (9 55mins X 0 Question 5 v E 10 pts '0 1 G) Details SHOW YOUR WORK Don't forget that all of your work should be shown neatly using all of the guidelines provided up to this point in this course. L71 a You will need to upload your work for this quiz, so please show your work neatly DURING the quiz. Giving a test to a group of students, the grades and gender are summarized below If one student was chosen at random, find the probability that the student got an A. three places) Question Help: 8 Message instructor > Next