Patrick recorded the daily changes of the value of stock in dollars: -3.40, -8.09, -2.47, 1.86, and 3. 55. What was the average daily change in the stocks value in dollars.
I got 1.71 but I think it might be wrong.
4 answers
I added the changes and divided by 5 to get an average of $3.87
mean = ∑x/n
Since you just want change you can ignore direction. Use absolute values.
Disagree
Since you just want change you can ignore direction. Use absolute values.
Disagree
Okay. Thank you so much.
I got an average of $3.87 and I'm correct