Joey is asked to find the mean of this set of data: 4, 6, 7, 7, 7, 8, 12, 13, 15, 15, 17. what doe that mean

111 divided by 11 is your mean. your mean will be 10.09

Step-by-step explanation: add together all of the numbers to get the sum then divide the sum by the number of data entries(numbers) you have.

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1

step-by-step explanation:

im not sure what the answer is