Analyze the table below and complete the instructions that follow. rock rap country pop other total freshman 10 23 2 15 4 54 sophomore 15 18 6 10 4 53 junior 17 13 8 6 6 50 senior 19 9 10 3 8 49 total 61 63 26 34 22 206 an online survey asked a sample of high school students their favorite type of music, and the results were tabulated above. find the probability that a person chosen at random did not choose pop music, given that the student is a sophomore or a junior.

Just tell me how to set up the equation.

Pllz me also i will report if you are in for the 1. complete the table by converting each decimal to a fraction. repeating decimals. 0.31 0.125 0.1607 2. describe any patterns you noticed when converting the decimals in the table above.

There are two major tests of readiness for college: the act and the sat. act scores are reported on a scale from 1 to 36. the distribution of act scores in recent years has been roughly normal with mean µ = 20.9 and standard deviation s = 4.8. sat scores are reported on a scale from 400 to 1600. sat scores have been roughly normal with mean µ = 1026 and standard deviation s = 209. reports on a student's act or sat usually give the percentile as well as the actual score. the percentile is just the cumulative proportion stated as a percent: the percent of all scores that were lower than this one. tanya scores 1260 on the sat. what is her percentile (± 1)?