What is the mean of the data set rounded to the nearest tenth? 0.7 1.1 0.8 1.6 1.6 2.2 1.1 a) 1.3 b) 1.1 c) 1.6 d) 9.1

To find the mean of a set of data all you have to do is add them altogether and divide by how many numbers there are.

adding them equals to 9.1, now you divide this number by 7 because they are a total of 7 numbers.

so your answer is 1.3

hope this helped! :)

I’m lost as also sorry I just need some points I’m doing a test rn