Answer:
6.6
Step-by-step explanation:
Answer:
angle 7 is 26 degrees
Step-by-step explanation:
180 - 154 = 26
The answer is: Find the mean of the differences with the other numbers in the set<span>. Add the squared differences and then divide the total by the number of items in </span>data<span> in your </span>set; t<span>ake the square root of this mean of differences to </span>find<span> the standard </span>deviation.
