What would explain why Sophie's rooms expense was higher than her original forecast?

Explain why Sophie's food and beverage expense was lower than her original forecast?

Explain why Sophie's management fees expense was higher than her original forecast?

Explain why Sophie's insurance expense was exactly equal to her forecast?

I was trying to used Google and when I submit that same questions it shows Course Hero's answers

but I cannot read it because it is cloudy so now you guys cannot answer it. If you google those it will show Course Hero's answers the only thing I cannot read your ANSWERS. Please help