the answer would be 80,because 800 divided 10 is 80.
65 because if you put all the numbers in order and work out which one is in the middle you get the median. i enjoy using the rhyme. Hey diddle diddle, the medians the middle, you add then divide for the mean, the mode is the one that you see the most and the range is the difference between.
Which question I’ll answer in the comments
The correct answer would be 1in, if you want to check and see if im right use a 12 inch ruler and check
hope this helps out.