PADS is an acronym denoting BFM set entry parameters. It stands for POSITION (+/- 10 degrees), ALTITUDE (+/- 100 feet), DISTANCE (+/- 0.1 NM), and _____.
a) Speed (+/- 10 knots)
b) Heading (+/- 5 degrees)
c) Time (+/- 1 minute)
d) Temperature (+/- 2°C)