Attack On MN Mosque: Real Or Fakery

The recent attack on a Minneapolis Mosque raises some "curious" questions.

1. As most of the attacks on Mosques, throughout the world, are by Muslims, might this be the case in Minneapolis?

2. Why was that attack very carefully directed at an office and not towards the space occupied by people?

3. What is the ratio of Mosques attacked by Christians/Atheists/Jews/Sikhs to their worship places attacked by Muslims?

4. Since that attack was so "ineffective", is it possible that it was a Muslim effort to distract others from the recent killing of an Australian woman by a Somali-Muslim police officer?

5. Will the FBI and police consider those questions when investigating this rare, in the USA, attack.