Hi @A11y and welcome to the community 
The first two tasks are correct.
In the third task the second operator should be a “greater than” to make the statement true.
While the result is correct in the third operator you should use === to correctly decide if the two strings are identical.
I hope that helps. Feel free to ask question if something isn’t clear. 
Happy New Year,
Michael
PS: Your email address is visible in your post. It ended up in the optional “name” field of your profile. I recommend removing it.