12. Functions & if / else


please can someone help me debug this code. the first block doesn't run. it keep telling me that I should check my if/else statement. Maybe I don't use the correct comparison. can I get help please!!!!!

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// Write your function below. 
// Don't forget to call your function!
var sleepCheck = function(numHours)
     if(sleepCheck >= 8) {
return "You're getting plenty of sleep! Maybe even too much!";
return "Get some more shut eye!";


You need to check if the number of hours is greater than eight.

so: if(numHours >= 8) {