Which publication covers the procedures required for aircraft accident and incident reporting responsibilities for pilots?

Your aircraft had the static pressure system and altimeter tested and inspected on January 5, of this year, and was found to comply with FAA standards. These systems must be reinspected and approved for use in controlled airspace under IFR by

In the 48 contiguous states, excluding the airspace at or below 2,500 feet AGL, an operable coded transponder equipped with Mode C capability is required in all controlled airspace at and above

What is the maximum IFR altitude you may fly in an unpressurized aircraft without providing passengers with supplemental oxygen?

What minimum navigation equipment is required for IFR flight?