There is a slight error on the Using if/then Statements and Operators tutorial on the new Developer Hub. According to the page, >= is the symbol for less than and equal to which is certainly not the case!
Documentation Requests is for requests for information to be added, modified, corrected, or removed w.r.t. the Developer Hub. This thread is a request to correct information on the hub.
Please continue discussion on categories in the #inception-forum category if needed since it is off-topic here.