Does anybody know why my sisters chrome book takes up so much wifi? I go from 30 to 200 ms. I’ve noticed that when her chrome book is off my wifi is still bad but when she disconnects the wifi my internet goes back to normal

Convert and simplify the following sentences to conjunctive normal form (cnf): (a) (p → (q → r)) → (p → (r → q)) (b) (p ∧ q) → (¬p ↔ q) (c) ((p → q) ∧ ¬q) → ¬p

You turn your computer on and the computer will not boot up where is something you should do to diagnose the problem?

Need asap write a short paper describing the history and differences between six sigma, waterfall, agile, and scrum models. understanding these models can give you a good idea of how diverse and interesting it development projects can be. describe what the rationale for them is and describe their key features. describe the history behind their development. at least 400 words