Quiz 7 question 3.2.10

I feel that my answer should have been accepted (as correct) !
Please if you can check it again.

If you strictly followed the instructions in the notebook, there’s only one possible answer. If your answer was not accepted, it was unfortunately not the expected one => you made a mistake somewhere.

Hello, thanks for the reply. I admit that i didn’t follow the notebook instructions. I had simply taken the answer from page 3.2.1 graphics and typed it as given on it including the last 5 characters (instead of only the first 7)! Mais, pour moi, c’est pas grave! Merci beaucoup.
(i have yet to do all the hands on experiments. i plan to do them tomorrow.)

hello, i have finished 3 experiments today! thanks.