11.find the mean median and mode of the data set round to the nearest tenth 12 23 17 20 14 14 18 16 17 18 18 a. mean=15.6 median=17mode=18 b. mean=17 median=18 mode=17 c. mean=15.6 median=18 mode=17 d. mean=17 median=17 mode=18

Put the numbers in order from least- greatestadd all the numbers together and divide by how many numbers there are to find mean  find the number in the middle from least-greatest and if there’s an even amount of numbers and there’s “2” middle numbers add those together and then divide by 2 to find median  mode is just the number that repeats itself the most  mean = 17median = 17mode = 18

The second and fourth answer are correct