Calculate the mean, median, and mode of the following set of data. round to the nearest tenth.
12, 7, 12, 9, 2, 15, 6, 6, 6, 1, 11

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?

Can someone me with my math problem pls my teacher is on my back about this